CN103341941A - Preparation method of tyre intelligent-management rubber sheet with RFID electronic tag - Google Patents
Preparation method of tyre intelligent-management rubber sheet with RFID electronic tag Download PDFInfo
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- CN103341941A CN103341941A CN2013102393443A CN201310239344A CN103341941A CN 103341941 A CN103341941 A CN 103341941A CN 2013102393443 A CN2013102393443 A CN 2013102393443A CN 201310239344 A CN201310239344 A CN 201310239344A CN 103341941 A CN103341941 A CN 103341941A
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- electronic tag
- rfid electronic
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 57
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 238000000465 moulding Methods 0.000 claims abstract description 39
- 239000011265 semifinished product Substances 0.000 claims abstract description 35
- 239000006229 carbon black Substances 0.000 claims description 22
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 20
- 244000043261 Hevea brasiliensis Species 0.000 claims description 18
- 229920003052 natural elastomer Polymers 0.000 claims description 18
- 229920001194 natural rubber Polymers 0.000 claims description 18
- 239000011347 resin Substances 0.000 claims description 14
- 229920005989 resin Polymers 0.000 claims description 14
- 229920005555 halobutyl Polymers 0.000 claims description 12
- 238000005987 sulfurization reaction Methods 0.000 claims description 12
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 11
- OWRCNXZUPFZXOS-UHFFFAOYSA-N 1,3-diphenylguanidine Chemical compound C=1C=CC=CC=1NC(=N)NC1=CC=CC=C1 OWRCNXZUPFZXOS-UHFFFAOYSA-N 0.000 claims description 10
- 239000002202 Polyethylene glycol Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000004927 clay Substances 0.000 claims description 10
- REQPQFUJGGOFQL-UHFFFAOYSA-N dimethylcarbamothioyl n,n-dimethylcarbamodithioate Chemical compound CN(C)C(=S)SC(=S)N(C)C REQPQFUJGGOFQL-UHFFFAOYSA-N 0.000 claims description 10
- CMAUJSNXENPPOF-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-n-cyclohexylcyclohexanamine Chemical compound C1CCCCC1N(C1CCCCC1)SC1=NC2=CC=CC=C2S1 CMAUJSNXENPPOF-UHFFFAOYSA-N 0.000 claims description 10
- 229920001223 polyethylene glycol Polymers 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- 239000011593 sulfur Substances 0.000 claims description 10
- 239000011787 zinc oxide Substances 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 9
- 235000021355 Stearic acid Nutrition 0.000 claims description 8
- 239000010721 machine oil Substances 0.000 claims description 8
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 8
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 8
- 239000008117 stearic acid Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 6
- 241001062472 Stokellia anisodon Species 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000003490 calendering Methods 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 5
- 101100364280 Oryza sativa subsp. japonica RSS3 gene Proteins 0.000 claims description 4
- 101100478972 Oryza sativa subsp. japonica SUS3 gene Proteins 0.000 claims description 4
- 239000010705 motor oil Substances 0.000 claims description 2
- 238000003475 lamination Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005303 weighing Methods 0.000 description 6
- 230000035882 stress Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 229920005549 butyl rubber Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000021615 conjugation Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005486 sulfidation Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a preparation method of a tyre intelligent-management rubber sheet with an RFID electronic tag. The preparation method comprises the following steps of 1, clamping an RFID electronic tag between two unvulcanized black rubber sheets to obtain a sample, 2, putting the sample into a calendar, carrying out leveling and lamination treatment, and carrying out blanking cutting molding by a blanking cutting machine to obtain a semi-finished product, 3, putting the semi-finished product into a flat plate vulcanizing machine, and carrying out vulcanizing molding at a vulcanizing temperature of 105-140 DEG C under the vulcanizing pressure of 9-11 MPa for 24-26min, 4, superimposing the rubber sheet with the RFID electronic tag and a raw rubber sheet, putting the superimposed rubber sheets into the calendar, and carrying out vulcanizing binding molding at a vulcanizing temperature of 50-65 DEG C for 10-20min to obtain a rubber sheet with the RFID electronic tag and the raw rubber sheet, and 5, putting the rubber sheet with the RFID electronic tag and the raw rubber sheet into the blanking cutting machine, and carrying out blanking cutting molding to obtain the tyre intelligent-management rubber sheet with the RFID electronic tag. The tyre intelligent-management rubber sheet with the RFID electronic tag has a high binding degree and does not produce separation phenomenon.
Description
Technical field
The present invention relates to a kind of preparation method of film, particularly relate to a kind of preparation method of the tire intelligent management film with the RFID electronic tag.
Background technology
Radio frequency identification (RFID) system is a kind of contactless recognition system, and it can be affixed to undersized chip on the various article, and utilizes radio frequency to transmit and handle information about article; It comprises generally for the RFID electronic tag of detecting article information and is used for reading the reader that is stored in Item Information in the RFID electronic tag that wherein the RFID electronic tag has chip and the antenna that is connected with chip.During use, the RFID electronic tag is attached in article surface or the insertion article, can real-time detects the real time information of article.
Hence one can see that, and along with the development of information age, the technology that radio frequency identification (RFID) system applies is monitored in real time to tire use state in the tire has become the development trend of current tire; Then in the tire building process, need the RFID electronic tag is encapsulated in the carcass.Yet, the RFID electronic tag can't directly be affixed on tire sidewall inwall or the outer wall, need together to be encapsulated in the carcass at tire vulcanization process, and tire is in sulfidation, its curing temperature is between 200 ℃-250 ℃, and pressure is greater than 30Bar, and the RFID electronic tag easily causes damage under this abominable mounting condition like this, the quality of RFID electronic tag may be reduced, thereby can not play one's part to the full.
In order to solve the use of RFID electronic tag on tire, as on 04 17th, 2013 disclosed publication numbers manufacture method that is the disclosed sticking patch formula of CN102054195B patent of invention RFID electronic tire tag device, its first step, the semi-finished product preparation, use 2 layers of unvulcanized sheet rubber earlier, the RFID radio electronic label is clamped in the centre, carries out smooth, pressing by rolling equipment again, and cut to make semi-finished product by dimensional requirement; In second step, the sulfuration encapsulation is inserted the semi-finished product that above-mentioned steps is made in the vulcanizing equipment, and the control cure time is 10 minutes, and sulfide stress is 0.4 MPa, and temperature is 150 ℃, and the thickness of the sulfide film edge after the sulfuration little by little reduces; In the 3rd step, the grey film of fitting is distinguished coated cold cure glue in a side of sulfide film and grey film, after cold cure glue dries with both compactings to form an integrated part.Yet, this kind manufacture method, because sulfide film and grey film are bonded together by cold cure glue, and along with the growth of service time, glue can slowly be weakened by the influence of extraneous factor, make sticking patch formula RFID electronic tire tag device in use for some time grey film can be separated with sulfide film, cause the RFID electronic tag can't using tyre on.
In view of above-mentioned reason, the inventor furthers investigate the above-mentioned defective that the RFID electronic tag is used at tire, and this case produces thus.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of the tire intelligent management film with the RFID electronic tag, with solve in the prior art because of sulfide film and grey film be employing glue is bonding degumming phenomenon can occur after causing long-time use, cause the problem of RFID electronic tag on can't using tyre.
A kind of preparation method of the tire intelligent management film with the RFID electronic tag is characterized in that: realize as follows:
1) semi-finished product preparation:
A) sampling: take out two unvulcanized black rubber sheets earlier, again the RFID electronic tag is held between the two above-mentioned unvulcanized black rubber sheets and obtains sample;
B) pressing: above-mentioned sample is placed on carries out smooth, pressing in the calender and handle, recycling punching press guillotine carries out the stamping-out moulding and obtains semi-finished product;
2) sulfidization molding:
Above-mentioned semi-finished product are inserted in the vulcanizing press, and be the 9-11 MPa at sulfide stress, curing temperature is to carry out sulfidization molding under 105-140 ℃ to obtain sheet rubber with the RFID electronic tag, and cure time is 24-26 minute;
3) sulfuration raw stock:
A) adhesion-molded: that sheet rubber and the raw stock of above-mentioned band RFID electronic tag are placed in the calender with being superimposed, and be to carry out the sheet rubber that the sulfuration adhesion moulding obtains having the band RFID electronic tag of raw stock under 50-65 ℃ at curing temperature, and cure time is 10-20 minute;
B) stamping-out moulding: above-mentioned sheet rubber with band RFID electronic tag of raw stock is placed on carries out the tire intelligent management film that the stamping-out moulding obtains described band RFID electronic tag in the punching press guillotine.
The thickness of above-mentioned raw stock is 1-2mm.
Above-mentioned steps 3) raw stock comprises A component and B component, above-mentioned A component is prepared from by following weight proportion component: natural rubber 15-18 kilogram, halogenated butyl rubber 4-6 kilogram, carbon black 0.7-0.8 kilogram, the model of this carbon black is N330, White Carbon black 5.4-5.8 kilogram, potter's clay 6.8-7.2 kilogram, zinc oxide 0.38-0.43 kilogram, stearic acid 0.07-0.10 kilogram, polyethylene glycol 0.75-0.83 kilogram, age resistor TMQ0.18-0.24 kilogram, machine oil 1.1-1.4 kilogram, 1102 resin 2.15-2.3 kilograms; Above-mentioned B component is prepared from by following weight proportion component: insoluble sulfur 236-239 gram, rubber anti-chark agent 165-168 gram, TM monex TD90-110 gram, accelerant N OBS9.5-11 gram, diphenylguanidine IBS9.5-11 gram, accelerator DZ 9.5-11 gram.
The optimum weight of above-mentioned natural rubber is 17 kilograms, the optimum weight of above-mentioned halogenated butyl rubber is 5 kilograms, the optimum weight of above-mentioned carbon black is 0.8 kilogram, the optimum weight of above-mentioned White Carbon black is 5.5 kilograms, the optimum weight of above-mentioned potter's clay is 7 kilograms, the optimum weight of above-mentioned zinc oxide is 0.4 kilogram, above-mentioned stearic optimum weight is 0.1 kilogram, the optimum weight of above-mentioned polyethylene glycol is 0.8 kilogram, the optimum weight of above-mentioned age resistor TMQ is 0.2 kilogram, the optimum weight of said engine oil is 1.2 kilograms, and the optimum weight of above-mentioned 1102 resins is 2.25 kilograms; The optimum weight of above-mentioned insoluble sulfur is 238 grams, the optimum weight of rubber anti-chark agent is 166 grams, and the optimum weight of TM monex TD is 100 grams, and the optimum weight of accelerant N OBS is 100 grams, the optimum weight of diphenylguanidine IBS is 100 grams, and the optimum weight of accelerator DZ is 100 grams.
Above-mentioned natural rubber is that model is Thailand's glue of RSS3.
Above-mentioned raw stock is realized as follows:
1) semi-finished product preparation:
Above-mentioned A component is put into banbury, and be under 120-160 ℃ in temperature, the time is to carry out speed under 10-30 minute to be smelt type and to obtain semi-finished product;
2) mixing:
Above-mentioned semi-finished product and above-mentioned B component are put into mill carry out the mixing mixing thing that obtains;
3) calendering formation:
Above-mentioned mixing thing is placed on the automatic calender, carries out the rolling out film moulding according to the thickness of appointment and obtain described raw stock.
The invention has the beneficial effects as follows: because raw stock adopts the fast-curing mode to be bonded automatically with the sheet rubber of being with the RFID electronic tag, the conjugation height, break-off can not take place, avoid the sheet rubber of traditional raw stock and band RFID electronic tag to adopt glue bonding and cause long-time both phenomenons that can occur coming unstuck of back of using, caused the problem of RFID electronic tag on can't using tyre.
Another beneficial effect of the present invention is: because raw stock adopts halogenated butyl rubber to cooperate with natural rubber, make the raw stock of producing have the air-tightness height of butyl rubber, high temperature resistant, the aging-resistant characteristic, thereby can not come off after making raw stock and fitting with tire inner wall or outer wall, and overcome the problem of butyl rubber poor processability, avoided causing poor air-tightness and non-refractory to make grey film and tire inner wall or outer wall applying back that obscission easily take place because the grey film of tradition adopts the natural rubber monomer to make, and then caused the RFID electronic tag can't be bonded in the problem of using on the tire for a long time.
The specific embodiment
Embodiment one
A kind of preparation method of the tire intelligent management film with the RFID electronic tag, realize as follows:
1) semi-finished product preparation:
A) sampling: take out two unvulcanized black rubber sheets earlier, again the RFID electronic tag is held between the two above-mentioned unvulcanized black rubber sheets and obtains sample;
B) pressing: above-mentioned sample is placed on carries out smooth, pressing in the calender and handle, recycling punching press guillotine carries out the stamping-out moulding and obtains semi-finished product;
2) sulfidization molding:
Above-mentioned semi-finished product are inserted in the vulcanizing press, and be 10 MPas at sulfide stress, curing temperature is to carry out sulfidization molding under the 140C to obtain sheet rubber with the RFID electronic tag, and cure time is 25 minutes;
3) sulfuration raw stock:
A) adhesion-molded: as will to be placed in the calender with sheet rubber and the raw stock of RFID electronic tag with being superimposed, and be to carry out the sheet rubber that the sulfuration adhesion moulding obtains having the band RFID electronic tag of raw stock under 50 ℃ at curing temperature, and cure time is 10 minutes, and the thickness of raw stock is 1-2mm;
B) stamping-out moulding: the sheet rubber that will have the band RFID electronic tag of raw stock is placed on and carries out the tire intelligent management film that the stamping-out moulding obtains described band RFID electronic tag in the punching press guillotine.
Wherein, the raw stock of step 3) comprises A component and B component, the A component is prepared from by following weight proportion component: natural rubber is 17 kilograms, this natural rubber is that model is Thailand's glue of RSS3, halogenated butyl rubber is 5 kilograms, carbon black is 0.8 kilogram, White Carbon black is 5.5 kilograms, and potter's clay is 7 kilograms, and zinc oxide is 0.4 kilogram, stearic acid is 0.1 kilogram, polyethylene glycol is 0.8 kilogram, and age resistor TMQ is 0.2 kilogram, and machine oil is 1.2 kilograms, 1102 resins are 2.25 kilograms, and this 1102 resin refers to that model is 1102 C 5 petroleum resin; The B component is prepared from by following weight proportion component: insoluble sulfur is 238 grams, and rubber anti-chark agent is 166 grams, and TM monex TD is 100 grams, and accelerant N OBS is 10 grams, and diphenylguanidine IBS is 10 grams, and accelerator DZ is 10 grams.
This raw stock is realized as follows:
1) takes by weighing raw material: take by weighing A component and B component, wherein the natural rubber of A component is 17 kilograms, and halogenated butyl rubber is 5 kilograms, and carbon black is 0.8 kilogram, White Carbon black is 5.5 kilograms, potter's clay is 7 kilograms, and zinc oxide is 0.4 kilogram, and stearic acid is 0.1 kilogram, polyethylene glycol is 0.8 kilogram, age resistor TMQ is 0.2 kilogram, and machine oil is 1.2 kilograms, and 1102 resins are 2.25 kilograms; The insoluble sulfur of B component is 238 grams, and rubber anti-chark agent is 166 grams, and TM monex TD is 100 grams, and accelerant N OBS is 10 grams, and diphenylguanidine IBS is 10 grams, and accelerator DZ is 10 grams;
2) semi-finished product preparation:
The A component is put into banbury, and be under 120-160 ℃ in temperature, the time is to carry out speed under 10-30 minute to be smelt type and to obtain semi-finished product;
3) mixing:
With step 2) semi-finished product and the B component of step 1) put into mill and carry out the mixing mixing thing that obtains;
4) calendering formation:
Above-mentioned mixing thing is placed on the automatic calender, carries out the rolling out film moulding according to the thickness of appointment and obtain described raw stock.
The invention has the beneficial effects as follows: because raw stock adopts the fast-curing mode to be bonded automatically with the sheet rubber of being with the RFID electronic tag, the conjugation height, break-off can not take place, avoid the sheet rubber of traditional raw stock and band RFID electronic tag to adopt glue bonding and cause long-time both phenomenons that can occur coming unstuck of back of using, caused the problem of RFID electronic tag on can't using tyre.
Another beneficial effect of the present invention is: because raw stock adopts halogenated butyl rubber to cooperate with natural rubber, make the raw stock of producing have the air-tightness height of butyl rubber, high temperature resistant, the aging-resistant characteristic, thereby can not come off after making raw stock and fitting with tire inner wall or outer wall, and overcome the problem of butyl rubber poor processability, avoided causing poor air-tightness and non-refractory to make grey film and tire inner wall or outer wall applying back that obscission easily take place because the grey film of tradition adopts the natural rubber monomer to make, and then caused the RFID electronic tag can't be bonded in the problem of using on the tire for a long time.
Embodiment two
A kind of preparation method of the tire intelligent management film with the RFID electronic tag, realize as follows:
1) semi-finished product preparation:
A) sampling: take out two unvulcanized black rubber sheets earlier, again the RFID electronic tag is held between the two above-mentioned unvulcanized black rubber sheets and obtains sample;
B) pressing: above-mentioned sample is placed on carries out smooth, pressing in the calender and handle, recycling punching press guillotine carries out the stamping-out moulding and obtains semi-finished product;
2) sulfidization molding:
Above-mentioned semi-finished product are inserted in the vulcanizing press, and be 9 MPas at sulfide stress, curing temperature is to carry out sulfidization molding under 120 ℃ to obtain sheet rubber with the RFID electronic tag, and cure time is 24 minutes;
3) sulfuration raw stock:
A) adhesion-molded: as will to be placed in the calender with sheet rubber and the raw stock of RFID electronic tag with being superimposed, and be to carry out the sheet rubber that the sulfuration adhesion moulding obtains having the band RFID electronic tag of raw stock under 50-65 ℃ at curing temperature, and cure time is 10-20 minute, and the thickness of raw stock is 1-2mm;
B) stamping-out moulding: the sheet rubber that will have the band RFID electronic tag of raw stock is placed on and carries out the tire intelligent management film that the stamping-out moulding obtains described band RFID electronic tag in the punching press guillotine.
Wherein, the raw stock of step 3) comprises A component and B component, the A component is prepared from by following weight proportion component: natural rubber is 16 kilograms, this natural rubber is that model is Thailand's glue of RSS3, halogenated butyl rubber is 4 kilograms, the N330 carbon black is 0.7 kilogram, White Carbon black is 5 kilograms, and potter's clay is 6.8 kilograms, and zinc oxide is 0.38 kilogram, stearic acid is 0.08 kilogram, polyethylene glycol is 0.78 kilogram, and age resistor TMQ is 0.18 kilogram, and machine oil is 1.1 kilograms, 1102 resins are 2.2 kilograms, and this 1102 resin refers to that model is 1102 C 5 petroleum resin; The B component is prepared from by following weight proportion component: insoluble sulfur is 230 grams, and rubber anti-chark agent is 165 grams, and TM monex TD is 90 grams, and accelerant N OBS is 9 grams, and diphenylguanidine IBS is 9 grams, and accelerator DZ is 9 grams.
This raw stock is realized as follows:
1) takes by weighing raw material: take by weighing A component and B component, wherein the natural rubber of A component is 16 kilograms, and halogenated butyl rubber is 4 kilograms, and the N330 carbon black is 0.7 kilogram, White Carbon black is 5 kilograms, potter's clay is 6.8 kilograms, and zinc oxide is 0.38 kilogram, and stearic acid is 0.08 kilogram, polyethylene glycol is 0.78 kilogram, age resistor TMQ is 0.18 kilogram, and machine oil is 1.1 kilograms, and 1102 resins are 2.2 kilograms; The insoluble sulfur of B component is 230 grams, and rubber anti-chark agent is 165 grams, and TM monex TD is 90 grams, and accelerant N OBS is 9 grams, and diphenylguanidine IBS is 9 grams, and accelerator DZ is 9 grams;
2) semi-finished product preparation:
The A component is put into banbury, and be under 120-160 ℃ in temperature, the time is to carry out speed under 10-30 minute to be smelt type and to obtain semi-finished product;
3) mixing:
With step 2) semi-finished product and the B component of step 1) put into mill and carry out the mixing mixing thing that obtains;
4) calendering formation:
Above-mentioned mixing thing is placed on the automatic calender, carries out the rolling out film moulding according to the thickness of appointment and obtain described raw stock.
Embodiment three
A kind of preparation method of the tire intelligent management film with the RFID electronic tag, realize as follows:
1) semi-finished product preparation:
A) sampling: take out two unvulcanized black rubber sheets earlier, again the RFID electronic tag is held between the two above-mentioned unvulcanized black rubber sheets and obtains sample;
B) pressing: above-mentioned sample is placed on carries out smooth, pressing in the calender and handle, recycling punching press guillotine carries out the stamping-out moulding and obtains semi-finished product;
2) sulfidization molding:
Above-mentioned semi-finished product are inserted in the vulcanizing press, and be 10 MPas at sulfide stress, curing temperature is to carry out sulfidization molding under 130 ℃ to obtain sheet rubber with the RFID electronic tag, and cure time is 25 minutes;
3) sulfuration raw stock:
A) adhesion-molded: as will to be placed in the calender with sheet rubber and the raw stock of RFID electronic tag with being superimposed, and be to carry out the sheet rubber that the sulfuration adhesion moulding obtains having the band RFID electronic tag of raw stock under 50-65 ℃ at curing temperature, and cure time is 10-20 minute, and the thickness of raw stock is 1-2mm;
B) stamping-out moulding: the sheet rubber that will have the band RFID electronic tag of raw stock is placed on and carries out the tire intelligent management film that the stamping-out moulding obtains described band RFID electronic tag in the punching press guillotine.
Wherein, the raw stock of step 3) comprises A component and B component, and the A component is prepared from by following weight proportion component: natural rubber is 18 kilograms, halogenated butyl rubber is 6 kilograms, carbon black is 0.8 kilogram, and White Carbon black is 5.8 kilograms, and potter's clay is 7.2 kilograms, zinc oxide is 0.42 kilogram, stearic acid is 0.1 kilogram, and polyethylene glycol is 0.82 kilogram, and age resistor TMQ is 0.24 kilogram, machine oil is 1.3 kilograms, and 1102 resins are 2.28 kilograms; The insoluble sulfur of B combination is 239 grams, and rubber anti-chark agent is 168 grams, and TM monex TD is 110 grams, and accelerant N OBS is 10 grams, and diphenylguanidine IBS is 10 grams, and accelerator DZ is 10 grams.
This raw stock is realized as follows:
1) takes by weighing raw material: take by weighing A component and B component, wherein the natural rubber of A component is 18 kilograms, and halogenated butyl rubber is 6 kilograms, and carbon black is 0.8 kilogram, White Carbon black is 5.8 kilograms, potter's clay is 7.2 kilograms, and zinc oxide is 0.42 kilogram, and stearic acid is 0.1 kilogram, polyethylene glycol is 0.82 kilogram, age resistor TMQ is 0.24 kilogram, and machine oil is 1.3 kilograms, and 1102 resins are 2.28 kilograms; The insoluble sulfur of B component is 239 grams, and rubber anti-chark agent is 168 grams, and TM monex TD is 110 grams, and accelerant N OBS is 10 grams, and diphenylguanidine IBS is 10 grams, and accelerator DZ is 10 grams;
2) semi-finished product preparation:
The A component is put into banbury, and be under 120-160 ℃ in temperature, the time is to carry out speed under 10-30 minute to be smelt type and to obtain semi-finished product;
3) mixing:
With step 2) semi-finished product and the B component of step 1) put into mill and carry out the mixing mixing thing that obtains;
4) calendering formation:
Above-mentioned mixing thing is placed on the automatic calender, carries out the rolling out film moulding according to the thickness of appointment and obtain described raw stock.
Claims (6)
1. preparation method with the tire intelligent management film of RFID electronic tag is characterized in that: realize as follows:
1) semi-finished product preparation:
A) sampling: take out two unvulcanized black rubber sheets earlier, again the RFID electronic tag is held between the two above-mentioned unvulcanized black rubber sheets and obtains sample;
B) pressing: above-mentioned sample is placed on carries out smooth, pressing in the calender and handle, recycling punching press guillotine carries out the stamping-out moulding and obtains semi-finished product;
2) sulfidization molding:
Above-mentioned semi-finished product are inserted in the vulcanizing press, and be the 9-11 MPa at sulfide stress, curing temperature is to carry out sulfidization molding under 105-140 ℃ to obtain sheet rubber with the RFID electronic tag, and cure time is 24-26 minute;
3) sulfuration raw stock:
A) adhesion-molded: that sheet rubber and the raw stock of above-mentioned band RFID electronic tag are placed in the calender with being superimposed, and be to carry out the sheet rubber that the sulfuration adhesion moulding obtains having the band RFID electronic tag of raw stock under 50-65 ℃ at curing temperature, and cure time is 10-20 minute;
B) stamping-out moulding: above-mentioned sheet rubber with band RFID electronic tag of raw stock is placed on carries out the tire intelligent management film that the stamping-out moulding obtains described band RFID electronic tag in the punching press guillotine.
2. the preparation method of a kind of tire intelligent management film with the RFID electronic tag according to claim 1, it is characterized in that: the thickness of above-mentioned raw stock is 1-2mm.
3. the preparation method of a kind of tire intelligent management film with the RFID electronic tag according to claim 1, it is characterized in that: raw stock above-mentioned steps 3) comprises A component and B component, above-mentioned A component is prepared from by following weight proportion component: natural rubber 15-18 kilogram, halogenated butyl rubber 4-6 kilogram, carbon black 0.7-0.8 kilogram, the model of this carbon black is N330, White Carbon black 5.4-5.8 kilogram, potter's clay 6.8-7.2 kilogram, zinc oxide 0.38-0.43 kilogram, stearic acid 0.07-0.10 kilogram, polyethylene glycol 0.75-0.83 kilogram, age resistor TMQ0.18-0.24 kilogram, machine oil 1.1-1.4 kilogram, 1102 resin 2.15-2.3 kilograms; Above-mentioned B component is prepared from by following weight proportion component: insoluble sulfur 236-239 gram, rubber anti-chark agent 165-168 gram, TM monex TD90-110 gram, accelerant N OBS9.5-11 gram, diphenylguanidine IBS9.5-11 gram, accelerator DZ 9.5-11 gram.
4. the preparation method of a kind of tire intelligent management film with the RFID electronic tag according to claim 3, it is characterized in that: the optimum weight of above-mentioned natural rubber is 17 kilograms, the optimum weight of above-mentioned halogenated butyl rubber is 5 kilograms, the optimum weight of above-mentioned carbon black is 0.8 kilogram, the optimum weight of above-mentioned White Carbon black is 5.5 kilograms, the optimum weight of above-mentioned potter's clay is 7 kilograms, the optimum weight of above-mentioned zinc oxide is 0.4 kilogram, above-mentioned stearic optimum weight is 0.1 kilogram, the optimum weight of above-mentioned polyethylene glycol is 0.8 kilogram, the optimum weight of above-mentioned age resistor TMQ is 0.2 kilogram, the optimum weight of said engine oil is 1.2 kilograms, and the optimum weight of above-mentioned 1102 resins is 2.25 kilograms; The optimum weight of above-mentioned insoluble sulfur is 238 grams, the optimum weight of rubber anti-chark agent is 166 grams, and the optimum weight of TM monex TD is 100 grams, and the optimum weight of accelerant N OBS is 100 grams, the optimum weight of diphenylguanidine IBS is 100 grams, and the optimum weight of accelerator DZ is 100 grams.
5. the preparation method of a kind of tire intelligent management film with the RFID electronic tag according to claim 3, it is characterized in that: above-mentioned natural rubber is that model is Thailand's glue of RSS3.
6. the preparation method of a kind of tire intelligent management film with the RFID electronic tag according to claim 3, it is characterized in that: above-mentioned raw stock is realized as follows:
1) semi-finished product preparation:
Above-mentioned A component is put into banbury, and be under 120-160 ℃ in temperature, the time is to carry out speed under 10-30 minute to be smelt type and to obtain semi-finished product;
2) mixing:
Above-mentioned semi-finished product and above-mentioned B component are put into mill carry out the mixing mixing thing that obtains;
3) calendering formation:
Above-mentioned mixing thing is placed on the automatic calender, carries out the rolling out film moulding according to the thickness of appointment and obtain described raw stock.
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US10486477B2 (en) | 2015-11-09 | 2019-11-26 | Bridgestone Americas Tire Operations, Llc | Rubber coating for electronic communication module, electronic module containing same, and related methods |
US10525770B2 (en) | 2014-12-22 | 2020-01-07 | Bridgestone Americas Tire Operations, Llc | Rubber compositions for radio devices in tires |
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