CN101348695A - Improved cold press self-bonding gummed paper tape coating and preparation thereof - Google Patents
Improved cold press self-bonding gummed paper tape coating and preparation thereof Download PDFInfo
- Publication number
- CN101348695A CN101348695A CNA2008100299874A CN200810029987A CN101348695A CN 101348695 A CN101348695 A CN 101348695A CN A2008100299874 A CNA2008100299874 A CN A2008100299874A CN 200810029987 A CN200810029987 A CN 200810029987A CN 101348695 A CN101348695 A CN 101348695A
- Authority
- CN
- China
- Prior art keywords
- cold
- paper tape
- coating
- rosin ester
- consumption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 15
- 238000000576 coating method Methods 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims description 4
- 239000000853 adhesive Substances 0.000 claims abstract description 16
- 230000001070 adhesive effect Effects 0.000 claims abstract description 15
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 11
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 11
- 239000002390 adhesive tape Substances 0.000 claims abstract description 11
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 11
- 150000002148 esters Chemical class 0.000 claims abstract description 9
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000178 monomer Substances 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims description 8
- 229920006173 natural rubber latex Polymers 0.000 claims description 6
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 230000003712 anti-aging effect Effects 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 3
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 238000012986 modification Methods 0.000 claims 2
- 230000004048 modification Effects 0.000 claims 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 244000043261 Hevea brasiliensis Species 0.000 claims 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 150000007520 diprotic acids Chemical class 0.000 claims 1
- -1 methacrylate ester Chemical class 0.000 abstract description 4
- 239000003990 capacitor Substances 0.000 abstract description 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000003112 inhibitor Substances 0.000 abstract 2
- 239000003973 paint Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 5
- 239000011111 cardboard Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Paints Or Removers (AREA)
Abstract
The invention relates to a new formula for cold press self-adhesive tape paper improved on the basis of the invented cold press self-adhesive tape paper (the patent number is 02135005.1). The invention discloses a paint for the cold press self-adhesive tap paper which is prepared by the following raw materials of natural latex, a copolymer of vinyl acetate and methacrylate ester monomers, rosin ester as a viscosity increaser, an age inhibitor for commercial rubber and water. The production method for preparing the paint by compositions comprises the following steps: firstly, the age inhibitor for the commercial rubber is added into the natural latex according to the proportion, and fully and evenly stirred; secondly, the copolymer of the vinyl acetate and the methacrylate ester monomers is added; before use, the rosin ester as the viscosity increaser is added and evenly mixed; and finally the water is used to adjust to the viscosity range for proper coating. The self-adhesive tape paper is mainly used for the taping in producing a film capacitor, a resistor and other small electronic elements; and the self-adhesive tape paper has proper bonding strength and can prevent adhesive from remaining on the electronic elements or polluted articles.
Description
Technical field
The present invention relates to a kind of coating that is used for cold-pressurized adhesive paper tape, the present invention is that improved cold-pressurized adhesive paper tape is newly filled a prescription on patent of invention " a kind of cold-pressurized adhesive adhesive tape " (patent No. 02135005.1) basis, also relates to the preparation method of this coating.
Background technology
The formulation for coating material of cold-pressurized adhesive adhesive tape of the present invention is used for the surface coated of paper and cardboard.Pressurized adhesive paper tape of the present invention is mainly used in the braid when producing little electronic component such as film capacitor, resistance, and adhesive tape has suitable cohesive strength, can prevent that glue paste from residuing on the electronic component or contaminated articles.
Summary of the invention
The object of the present invention is to provide a kind of formulation for coating material of adhesive tape, be used for the surface coated of paper and cardboard.Pressurized adhesive paper tape of the present invention is mainly used in the braid when producing little electronic component such as film capacitor, resistance, and adhesive tape has suitable cohesive strength, can prevent that glue paste from residuing on the electronic component or contaminated articles.
Coating of the present invention is made by following raw materials according:
Solid content is 60% natural rubber latex, and consumption is 100 weight parts
Solid content is 45% vinyl acetate between to for plastic and methacrylate monomer multipolymer, and consumption is 10～50 weight parts
Rosin ester tackifier, consumption are 0.1～20 weight part
Commercially available rubber anti-aging agent, consumption are 0.1～1 weight part
Water, consumption are 10～100 weight parts
Coating of the present invention is coated on the page, and is dry under heating state.
Embodiment
At room temperature earlier in proportion the commercially available rubber of 0.5kg being added the 100kg solid content with anti-aging agent is in 60% the natural rubber latex, stir, add the 50kg solid content then and be 45% vinyl acetate between to for plastic and methacrylate monomer multipolymer, add 2kg rosin ester tackifier before using and mix, be adjusted to suitable viscosity with the water of 20kg at last and get final product.
Claims (5)
1, a kind of on patent of invention " a kind of cold-pressurized adhesive adhesive tape " (patent No. 02135005.1) basis improved cold-pressurized adhesive paper tape newly fill a prescription.The coating that is used for the cold-pressurized adhesive adhesive tape is characterized in that it is that following raw materials according is made:
Solid content is 60% natural rubber latex, and consumption is 100 weight parts
Solid content is 45% vinyl acetate between to for plastic and methacrylate monomer multipolymer, and consumption is 10～50 weight parts
Rosin ester tackifier, consumption are 0.1～20 weight part
Commercially available rubber anti-aging agent, consumption are 0.1～1 weight part
Water, consumption are 10～100 weight parts.
2, the described coating that is used for cold-pressurized adhesive paper tape of claim 1 is characterized in that: described natural rubber latex can be solid content different by the natural rubber latex of obtaining on the rubber tree.
3, the described coating that is used for cold-pressurized adhesive paper tape of claim 1, it is characterized in that: described vinyl acetate between to for plastic and methacrylate monomer multipolymer, wherein solid content is about 45%, and acrylic acid content is 10～25%, contain carboxyl on the macromolecular chain, can carry out crosslinked under certain condition.
4, the described coating that is used for cold-pressurized adhesive paper tape of claim 1 is characterized in that: polylol abietate that described rosin ester tackifier can be the aromatic dibasic acid modifications and or the polylol abietate of di-carboxylic acid modification etc.Acid modified rosin ester tackifier, said rosin ester tackifier contain 78-92% (weight) rosin; With the rosin restatement, excessive up to 10% normal polyvalent alcohol; 1-8% (weight) aromatic dibasic acid or diprotic acid play tackify.
5, the described preparation method who is used for the coating of cold-pressurized adhesive paper tape of claim 1, it is characterized in that: in proportion commercially available rubber is added in the natural rubber latex with anti-aging agent earlier, stir, add vinyl acetate between to for plastic and methacrylate monomer multipolymer then, add the rosin ester tackifier before using and mix, last water is adjusted to the range of viscosities that is fit to coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810029987 CN101348695B (en) | 2008-08-05 | 2008-08-05 | Improved cold press self-bonding gummed paper tape coating and preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810029987 CN101348695B (en) | 2008-08-05 | 2008-08-05 | Improved cold press self-bonding gummed paper tape coating and preparation thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101348695A true CN101348695A (en) | 2009-01-21 |
| CN101348695B CN101348695B (en) | 2013-07-10 |
Family
ID=40267681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810029987 Expired - Fee Related CN101348695B (en) | 2008-08-05 | 2008-08-05 | Improved cold press self-bonding gummed paper tape coating and preparation thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101348695B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013383A (en) * | 2012-12-27 | 2013-04-03 | 广东达美新材料有限公司 | Aqueous pressure-sensitive adhesive and preparation method thereof |
| CN110563384A (en) * | 2019-09-10 | 2019-12-13 | 广东风华邦科电子有限公司 | ceramic capacitor slurry bonding sheet and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1403519A (en) * | 2002-10-23 | 2003-03-19 | 广东省造纸研究所 | Cold-pressurized adhesive paper tape |
| CN1491267A (en) * | 2001-02-09 | 2004-04-21 | ��˹�ٿ˷ҵ����ɷ�����˾ | Hot-extrudable thermofusible self-adhesives and use thereof in multi-layer films |
| CN1821333A (en) * | 2005-02-14 | 2006-08-23 | 日东电工株式会社 | Adhesive tape and adhesive composition |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5120781A (en) * | 1991-05-07 | 1992-06-09 | Union Camp Corporation | Acid-modified polyhydric alcohol rosin ester tackifiers and hot melt adhesive compositions containing those tackifiers |
-
2008
- 2008-08-05 CN CN 200810029987 patent/CN101348695B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1491267A (en) * | 2001-02-09 | 2004-04-21 | ��˹�ٿ˷ҵ����ɷ�����˾ | Hot-extrudable thermofusible self-adhesives and use thereof in multi-layer films |
| CN1403519A (en) * | 2002-10-23 | 2003-03-19 | 广东省造纸研究所 | Cold-pressurized adhesive paper tape |
| CN1821333A (en) * | 2005-02-14 | 2006-08-23 | 日东电工株式会社 | Adhesive tape and adhesive composition |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013383A (en) * | 2012-12-27 | 2013-04-03 | 广东达美新材料有限公司 | Aqueous pressure-sensitive adhesive and preparation method thereof |
| CN103013383B (en) * | 2012-12-27 | 2015-08-19 | 广东达美新材料有限公司 | A kind of water-borne pressure sensitive adhesive and preparation method thereof |
| CN110563384A (en) * | 2019-09-10 | 2019-12-13 | 广东风华邦科电子有限公司 | ceramic capacitor slurry bonding sheet and preparation method thereof |
| CN110563384B (en) * | 2019-09-10 | 2022-03-18 | 广东风华邦科电子有限公司 | Ceramic capacitor slurry bonding sheet and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101348695B (en) | 2013-07-10 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510300 No. 154 West Xingang Road, Guangzhou, Guangdong, Haizhuqu District Patentee after: Guangdong Paper Research Institute Co.,Ltd. Patentee after: GUANGDONG LAB FOR PAPER MAKING TECHNOLOGY AND EQUIPMENT Address before: 510300 No. 154 West Xingang Road, Guangzhou, Guangdong, Haizhuqu District Patentee before: GUANGDONG PAPER INDUSTRIAL Research Institute Patentee before: GUANGDONG LAB FOR PAPER MAKING TECHNOLOGY AND EQUIPMENT |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20210805 |