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CN104710720A - Reflective marking belt base material, base material and method for manufacturing reflective marking belt - Google Patents

Reflective marking belt base material, base material and method for manufacturing reflective marking belt Download PDF

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Publication number
CN104710720A
CN104710720A CN201510150174.0A CN201510150174A CN104710720A CN 104710720 A CN104710720 A CN 104710720A CN 201510150174 A CN201510150174 A CN 201510150174A CN 104710720 A CN104710720 A CN 104710720A
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China
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parts
base material
mixing
reflecting
paraffin
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CN201510150174.0A
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CN104710720B (en
Inventor
程健
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Sichuan Jiangyou Yushu Yeshili Reflective Material Co Ltd
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Sichuan Jiangyou Yushu Yeshili Reflective Material Co Ltd
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Priority to CN201510150174.0A priority Critical patent/CN104710720B/en
Publication of CN104710720A publication Critical patent/CN104710720A/en
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Abstract

The invention discloses a reflective marking belt base material which comprises the following components: 8-15 parts of SBS, 2-6 parts of EVA, 5-10 parts of quartz sand 7-12 parts of rosin, 3-6 parts of a petroleum resin, 30-50 parts of wollastonite powder, 20-40 parts of calcium carbonate, 1-8 pats of pigments, 2-5 parts of a plasticizer, 1-2 parts of paraffin and 8-15 parts of glass beads. In addition, the invention also discloses a base material and a method for manufacturing a reflective marking belt. The reflective marking belt base material disclosed by the invention has the advantages of high compatibility with the ground and asphalt and high strength and toughness.

Description

The making method of a kind of reflecting marking band base material and base material, reflecting marking band
Technical field
The present invention relates to the making method of reflecting marking band, belong to marker technical field.
Background technology
Reflective marker belt has another name called premolding road reflective marking tape, is to adopt polymer flexible polymeric thing, a kind of Novel light-reflecting material that pigment combines.Reflective marker belt is mainly used in highway pavement instruction: as zebra stripes, center double solid line, lane line, word, arrow etc.Be applicable to pitch, cement, the solidifying soil of mixed reflective marker belt reflective marker belt, the various road surface such as marble and metope.
Reflector segment in reflective marker belt is the glass microballon retroreflecting principle using high refractive index, is made by the advanced technologies of aftertreatment of focusing.Distant place directing light line reflection can be postbacked light place by it, no matter by day or all have good reflex reflection optical property night.Especially evening, the high-visibility as daytime can be played.Use the thread highway graticule of this high-visibility reflecting sign, no matter user is at remote place, or when light or scattered light interference, can be found by nighttime driving person with comparalive ease.
Reflective marker belt in use, owing to being laid on ground, being subject to rainwater for a long time and infiltrating, have very high requirement to the intensity of base material and the degree of adhesion of road pavement.
Existing like product, have employed complicated working method: first on carrier (reticulin fiber base material or adhesive band base), coat special-purpose adhesive, again reflecting sheet material is cut on request the sheet material of certain size, roll smooth after it is assembledly pasted onto on carrier, and roll sizing.Also have a class not use carrier, but intensity will inevitably decrease, require high to ground when pasting, particularly asphalt roads, irregular road surface cannot be pasted substantially simultaneously, very shortly cannot to use even if be stained with the life-span.
Summary of the invention
The object of this invention is to provide a kind of reflecting marking band, there is good consistency and toughness.
For reaching above-mentioned purpose, provide a kind of reflecting marking band base material in one embodiment of the present of invention, this base material comprises following component:
Styrene-butadiene-styrene block copolymer SBS8 ~ 15 part;
Ethylene-vinyl acetate copolymer EVA2 ~ 6 part; Quartz sand 5 ~ 10 parts;
Rosin 7 ~ 12 parts; Petroleum resin 3 ~ 6 parts; Wollastonite powder 30 ~ 50 parts; 20 ~ 40 parts, calcium carbonate;
Pigment 1 ~ 8 part; 2 ~ 5 parts, softening agent; 1 ~ 2 part, paraffin; Glass microballon 8 ~ 15 parts.
Preferably, the amine hydroxybenzene being not more than 1 part and the antioxidant being not more than 1 part can also be comprised.
For this reason, the preparation method that the invention also discloses above-mentioned base material is:
By mixing after the styrene-butadiene-styrene block copolymer SBS of formula ratio, ethylene-vinyl acetate copolymer EVE, rosin, petroleum resin, wollastonite powder, calcium carbonate and pigment Hybrid Heating, it is mixing then to add softening agent, paraffin, glass microballon and quartz sand.
In order to implement above-mentioned technology, the invention also discloses the preparation method of reflecting marking band, the method comprises:
Mixing, by mixing after the styrene-butadiene-styrene block copolymer SBS of formula ratio, ethylene-vinyl acetate copolymer EVE, rosin, petroleum resin, wollastonite powder, calcium carbonate and pigment Hybrid Heating, then add the mixing rear releasing mixture of softening agent, paraffin, glass microballon and quartz sand;
Pressing mold, sends into compression moulding in mould after mixture is softening, obtains molded substrate;
Upper reflecting coating, coats reflecting coating at molded substrate surface uniform, then that reflective glass beads is evenly embedding built in coatingsurface, after intensification dry solidification, make reflecting sheet material;
Isolation, in the bottom surface coated with adhesive of reflecting sheet material, and uses isolated material to isolate;
Cut out, reflecting sheet material is cut into predetermined desired shape.
Reflective surface glue of the present invention can be the coating with color, may be used for playing suggesting effect, the linking agent of linking agent preferred polyester amine, and reflecting coating can be allowed better to be attached on base material, and reflective glass beads can be allowed to be attached on reflecting coating.
The present invention is in implementation process, and rosin softening temperature is 85-95 DEG C, acid number≤10mgkOH/g, ash≤0.1%; Petroleum resin can be carbon five multipolymer, carbon nine multipolymer and carbon five-carbon nine multipolymer; On reflecting coating, the fineness of reflective glass beads is 30 order ~ 60 orders; Tackiness agent can be the acrylate pressure sensitive adhesive of thermal capacitance type, rubber-type.
Pigment of the present invention can be selected as required, and the color that reflecting marking band is conventional is yellow, green, red, white etc., and therefore for making reflecting marking band embody above-mentioned color, the pigment of employing also can select yellow, green, redness, white etc.
Reflecting marking band of the present invention can be pasted onto on all kinds of road surfaces that the public such as highway, square passes through and be used to refer to and guide pedestrian and vehicle to pass through in order.
Reflecting marking band using method of the present invention is: by needing, the road cleaning of sticking sign is clean, the skeletal lines of identification pattern is drawn with marking pen, brush equably in the back side of mark and the skeletal lines on ground by moderate for tackiness agent thickness, certain hour is hung after coating, firmly rub with finger contact glue-line, when finger not to take away when namely glue parch just Pasting.
In sum, the present invention has the following advantages:
1, this product selects rational composition of raw materials, is more easily fitted in base material and ground, particularly pitch, rough road; Product has that bonding strength is high, initial bonding strength is strong, water-fast, heat-resisting, moisture-proof, anti-aging, long service life, good toughness, wear resistance strong, physical strength advantages of higher.
2, this product cost is low, production technique simple, steady quality, both ensure that product strength and toughness, and has greatly reduced operation again, and reduced cost.
Embodiment
Embodiment 1
The component of base material:
Styrene-butadiene-styrene block copolymer 8 parts;
Ethylene-vinyl acetate copolymer EVA2 part; Quartz sand 5 parts;
Rosin 7 parts; Petroleum resin 3 parts; Wollastonite powder 30 parts; 20 parts, calcium carbonate;
Yellow ultramarine 1 part; Dibutyl ester 2 parts; 1 part, paraffin; 90 object glass microballons 8 parts.
Embodiment 2
The component of base material:
Styrene-butadiene-styrene block copolymer 15 parts;
Ethylene-vinyl acetate copolymer 6 parts; Quartz sand 10 parts;
Rosin 12 parts; Petroleum resin 6 parts; Wollastonite powder 50 parts; 40 parts, calcium carbonate;
White pigment 8 parts; Softening agent dibutyl ester 5 parts; 2 parts, paraffin; 100 order glass microballons 15 parts.
Embodiment 3
The component of base material:
Styrene-butadiene-styrene block copolymer SBS10 part;
Ethylene-vinyl acetate copolymer EVA4 part; Quartz sand 8 parts;
Rosin 10 parts; Petroleum resin 5 parts; Wollastonite powder 40 parts; 30 parts, calcium carbonate;
Yellow ultramarine 4 parts; 3 parts, softening agent; 2 parts, paraffin; 110 order glass microballons 12 parts; Amine hydroxybenzene 1 part; Antioxidant 1 part.
Embodiment 4
The component of base material:
Styrene-butadiene-styrene block copolymer SBS9 part;
Ethylene-vinyl acetate copolymer EVA4 part; Quartz sand 9 parts;
Rosin 11 parts; Petroleum resin 6 parts; Wollastonite powder 38 parts; 35 parts, calcium carbonate;
White pigment 4 parts; Softening agent dibutyl ester 3 parts; 2 parts, paraffin; 110 order glass microballons 12 parts; Amine hydroxybenzene 0.5 part; 1076 type antioxidants 0.8 part.
Embodiment 1 and embodiment 2 can adopt following methods to make reflecting marking band base material.
Mixing 5min after the styrene-butadiene-styrene block copolymer SBS of formula ratio, ethylene-vinyl acetate copolymer EVE, rosin, petroleum resin, wollastonite powder, calcium carbonate and pigment are mixed and heated to 50 DEG C, then the mixing 2min of softening agent dibutyl ester is added, the more mixing 3min of the paraffin adding formula ratio; Finally add glass microballon and quartz sand is mixing, release mixture when temperature is 80 DEG C; Obtain reflecting marking band base material.
Embodiment 3 and embodiment 4 can adopt following methods to make reflecting marking band base material.
Mixing 4min after the styrene-butadiene-styrene block copolymer SBS of formula ratio, ethylene-vinyl acetate copolymer EVE, rosin, petroleum resin, wollastonite powder, calcium carbonate and pigment are mixed and heated to 55 DEG C, then add the mixing 3min of softening agent dibutyl ester, then add paraffin, amine hydroxybenzene, the mixing 2min of antioxidant of formula ratio; Finally add glass microballon and quartz sand is mixing, release mixture when temperature is 85 DEG C; Obtain reflecting marking band base material.
Embodiment 5
Reflecting marking band base material is made reflecting marking band comprise the following steps:
Pressing mold, adds forcing machine by mixture, after softening at 90 DEG C ~ 140 DEG C, then enters in forming mould, puts into grid enhancement Layer thereon and uses pressure roller to be pressed into the molded substrate of required width and thickness;
Upper reflecting coating, coats reflecting coating at molded substrate surface uniform, and reflecting coating is mixed by 3 parts, the reflective surface glue of yellow and 2 parts of linking agents.Then 40 object reflective glass beads are evenly embedding built in reflecting coating surface, dry solidification after being warming up to 70 DEG C, makes reflecting sheet material;
Isolation, in the bottom surface coated with adhesive of reflecting sheet material, and uses isolated material to isolate;
Cut out, reflecting sheet material is cut into predetermined desired shape.
The reflecting marking band made by raw material by embodiment 1 ~ embodiment 4 is tested.Total thickness and the longitudinal tensile strength of this reflective sealing tape is tested by CNS GB/T 7125-1999 and GB 7753-1987, the method of the industry standard JT/T 493-2003 ordered is customized by the Ministry of Communications of China, the retro-reflecting coefficient (unit: mcd/x-1/m-1) of this reflective adhesive tape is tested with FB-94 type reflex reflection ability meter (test condition is: observing angle 1.05 °, input angle 86.5 °).Observation test the results are shown in table 1:
Table 1: the reflecting marking band check result of embodiment 1 ~ embodiment 4

Claims (12)

1. a reflecting marking band base material, comprises following component:
Styrene-butadiene-styrene block copolymer SBS8 ~ 15 part;
Ethylene-vinyl acetate copolymer EVA2 ~ 6 part; Quartz sand 5 ~ 10 parts;
Rosin 7 ~ 12 parts; Petroleum resin 3 ~ 6 parts; Wollastonite powder 30 ~ 50 parts; 20 ~ 40 parts, calcium carbonate;
Pigment 1 ~ 8 part; 2 ~ 5 parts, softening agent; 1 ~ 2 part, paraffin; Glass microballon 8 ~ 15 parts.
2. base material as claimed in claim 1, is characterized in that: also comprise amine hydroxybenzene 0 ~ 1 part, antioxidant 0 ~ 1 part.
3. base material as claimed in claim 1, is characterized in that: the fineness of described glass microballon is greater than 80 orders.
4. base material as claimed in claim 1, is characterized in that: described softening agent is dibutyl ester.
5. prepare the method for base material described in claim 1, comprise the following steps:
By mixing after the styrene-butadiene-styrene block copolymer SBS of formula ratio, ethylene-vinyl acetate copolymer EVE, rosin, petroleum resin, wollastonite powder, calcium carbonate and pigment Hybrid Heating, it is mixing then to add softening agent, paraffin, glass microballon and quartz sand.
6. preparation method as claimed in claim 5, is characterized in that: comprise the following steps
Mixing 3min ~ 10min after the styrene-butadiene-styrene block copolymer SBS of formula ratio, ethylene-vinyl acetate copolymer EVE, rosin, petroleum resin, wollastonite powder, calcium carbonate and pigment are mixed and heated to 40 DEG C ~ 60 DEG C, then the mixing 1min ~ 3min of softening agent is added, the more mixing 2min ~ 3min of the paraffin adding formula ratio; Finally add glass microballon and quartz sand is mixing, release mixture when temperature is 70 DEG C ~ 90 DEG C.
7. preparation method as claimed in claim 5, is characterized in that: in the step adding paraffin, adds amine hydroxybenzene and antioxidant simultaneously.
8. prepare the method for reflecting marking band, comprise the following steps:
Mixing, by mixing after the styrene-butadiene-styrene block copolymer SBS of formula ratio, ethylene-vinyl acetate copolymer EVE, rosin, petroleum resin, wollastonite powder, calcium carbonate and pigment Hybrid Heating, then add the mixing rear releasing mixture of softening agent, paraffin, glass microballon and quartz sand;
Pressing mold, sends into compression moulding in mould after mixture is softening, obtains molded substrate;
Upper reflecting coating, coats reflecting coating at molded substrate surface uniform, then that reflective glass beads is evenly embedding built in reflecting coating surface, after intensification dry solidification, make reflecting sheet material;
Isolation, in the bottom surface coated with adhesive of reflecting sheet material, and uses isolated material to isolate;
Cut out, reflecting sheet material is cut into predetermined desired shape.
9. method as claimed in claim 8, is characterized in that: in the step adding paraffin, adds amine hydroxybenzene and antioxidant simultaneously.
10. method as claimed in claim 8, is characterized in that:
Described molding process is specially, and mixture is added forcing machine, after softening at 90 DEG C ~ 140 DEG C, then enters in forming mould, puts into grid enhancement Layer thereon and uses pressure roller to be pressed into the molded substrate of required width and thickness;
The dry solidification temperature of described upper reflecting coating operation is 60 DEG C ~ 80 DEG C.
11. methods as claimed in claim 8, is characterized in that: described reflecting coating is made up of 2 ~ 4 parts, reflective surface glue and linking agent 1 ~ 2 part.
12. methods as claimed in claim 11, it is characterized in that: described reflective surface glue is Color paint, linking agent is polyester amine cross-linking agent.
CN201510150174.0A 2015-03-31 2015-03-31 A kind of reflecting marking is with base material and base material, the manufacture method of reflecting marking band Active CN104710720B (en)

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105385373A (en) * 2015-11-16 2016-03-09 四川省江油市豫蜀夜视利反光材料有限公司 Reflecting marking belt and application method thereof
CN106480834A (en) * 2016-11-24 2017-03-08 李德生 Glass fiber asphalt ceramic particle synthesizes offset plate
CN106498865A (en) * 2016-11-24 2017-03-15 李德生 Glass fiber asphalt rubber-plastic particle synthesizes offset plate
CN106498866A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin ceramic particle synthesizes offset plate
CN106497132A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin rubber-plastic particle synthesizes offset plate
CN106497130A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin granule synthesizes offset plate
CN106497131A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin powder synthesizes offset plate
CN106544965A (en) * 2016-12-08 2017-03-29 李德生 Glass fibre haloflex ceramic particle synthesizes offset plate
CN106677089A (en) * 2016-11-24 2017-05-17 李德生 Glass fiber, asphalt and gravel synthetic rubber plate
CN106758909A (en) * 2016-11-24 2017-05-31 李德生 Carbon fibre resin ceramic powders synthesize offset plate
CN106758912A (en) * 2016-12-08 2017-05-31 李德生 Carbon fiber haloflex rubber and plastic powder synthesizes offset plate
CN106750532A (en) * 2016-11-24 2017-05-31 李德生 Glass fiber resin powder synthesizes convex offset plate
CN106758907A (en) * 2016-12-08 2017-05-31 李德生 Glass fibre haloflex ceramic powders synthesize offset plate
CN106758910A (en) * 2016-11-24 2017-05-31 李德生 Carbon fibre asphalt rubber-plastic particle synthesizes offset plate
CN107162471A (en) * 2016-12-23 2017-09-15 惠州兴鑫涂料化工有限公司 A kind of pavement antiskid paint
CN109082006A (en) * 2018-07-04 2018-12-25 苏州亿光源光电科技有限公司 A kind of reflective composite material and preparation method of light leakage light guide plate high tenacity
CN110997818A (en) * 2017-08-16 2020-04-10 科腾聚合物有限责任公司 Granular pavement marking binders and related methods
CN114539939A (en) * 2022-03-22 2022-05-27 浙江通宜交通科技有限公司 Environment-friendly reflective marking capable of being constructed quickly and preparation method thereof
US12139632B2 (en) 2020-10-12 2024-11-12 Kraton Corporation Roadway surface compositions and pelletized binder materials thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1078280A (en) * 1992-05-04 1993-11-10 明尼苏达州采矿制造公司 Conformable pavement marking tape
CN1133316A (en) * 1996-01-29 1996-10-16 郑振乾 Light reflection sign for road and adhesion agent preparation method
CN1167185A (en) * 1996-06-05 1997-12-10 严翠华 Adhesive stick type long-effect light-reflection material for sign on road surface
CN1260272A (en) * 2000-01-27 2000-07-19 丁关金 Roadway marking strip reflective sticking film coiled material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1078280A (en) * 1992-05-04 1993-11-10 明尼苏达州采矿制造公司 Conformable pavement marking tape
CN1133316A (en) * 1996-01-29 1996-10-16 郑振乾 Light reflection sign for road and adhesion agent preparation method
CN1167185A (en) * 1996-06-05 1997-12-10 严翠华 Adhesive stick type long-effect light-reflection material for sign on road surface
CN1260272A (en) * 2000-01-27 2000-07-19 丁关金 Roadway marking strip reflective sticking film coiled material

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105385373A (en) * 2015-11-16 2016-03-09 四川省江油市豫蜀夜视利反光材料有限公司 Reflecting marking belt and application method thereof
CN106677089A (en) * 2016-11-24 2017-05-17 李德生 Glass fiber, asphalt and gravel synthetic rubber plate
CN106750532A (en) * 2016-11-24 2017-05-31 李德生 Glass fiber resin powder synthesizes convex offset plate
CN106498866A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin ceramic particle synthesizes offset plate
CN106497132A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin rubber-plastic particle synthesizes offset plate
CN106497130A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin granule synthesizes offset plate
CN106497131A (en) * 2016-11-24 2017-03-15 李德生 Carbon fibre resin powder synthesizes offset plate
CN106758910A (en) * 2016-11-24 2017-05-31 李德生 Carbon fibre asphalt rubber-plastic particle synthesizes offset plate
CN106480834A (en) * 2016-11-24 2017-03-08 李德生 Glass fiber asphalt ceramic particle synthesizes offset plate
CN106498865A (en) * 2016-11-24 2017-03-15 李德生 Glass fiber asphalt rubber-plastic particle synthesizes offset plate
CN106758909A (en) * 2016-11-24 2017-05-31 李德生 Carbon fibre resin ceramic powders synthesize offset plate
CN106758912A (en) * 2016-12-08 2017-05-31 李德生 Carbon fiber haloflex rubber and plastic powder synthesizes offset plate
CN106758907A (en) * 2016-12-08 2017-05-31 李德生 Glass fibre haloflex ceramic powders synthesize offset plate
CN106544965A (en) * 2016-12-08 2017-03-29 李德生 Glass fibre haloflex ceramic particle synthesizes offset plate
CN107162471A (en) * 2016-12-23 2017-09-15 惠州兴鑫涂料化工有限公司 A kind of pavement antiskid paint
CN110997818A (en) * 2017-08-16 2020-04-10 科腾聚合物有限责任公司 Granular pavement marking binders and related methods
CN109082006A (en) * 2018-07-04 2018-12-25 苏州亿光源光电科技有限公司 A kind of reflective composite material and preparation method of light leakage light guide plate high tenacity
US12139632B2 (en) 2020-10-12 2024-11-12 Kraton Corporation Roadway surface compositions and pelletized binder materials thereof
CN114539939A (en) * 2022-03-22 2022-05-27 浙江通宜交通科技有限公司 Environment-friendly reflective marking capable of being constructed quickly and preparation method thereof

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