CN102285267B - Transfer membrane specially used for environment-friendly rubber based on vulcanization process and vulcanizing transfer printing method - Google Patents
Transfer membrane specially used for environment-friendly rubber based on vulcanization process and vulcanizing transfer printing method Download PDFInfo
- Publication number
- CN102285267B CN102285267B CN 201110148364 CN201110148364A CN102285267B CN 102285267 B CN102285267 B CN 102285267B CN 201110148364 CN201110148364 CN 201110148364 CN 201110148364 A CN201110148364 A CN 201110148364A CN 102285267 B CN102285267 B CN 102285267B
- Authority
- CN
- China
- Prior art keywords
- parts
- rubber
- transfer membrane
- special
- base
- 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.)
- Expired - Fee Related
Links
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
- Printing Methods (AREA)
Abstract
The invention discloses a transfer membrane specially used for a rubber based on a vulcanization process. The transfer membrane comprises a substrate and a printing ink layer printed on the substrate, wherein a melting temperature of the substrate is not higher than a vulcanizing temperature in the vulcanization process, and the material of the substrate can be dissolved with the rubber under the vulcanizing temperature. The invention also provides a vulcanizing transfer printing method for a rubber product, and the method comprises the following steps: sticking the transfer membrane specially used for the rubber provided by the invention on the surface of a semi-finished rubber product, and then vulcanizing for 1.5-8 minutes under the conditions of a temperature at 140-160 DEG C and a pressure at 6-11kg/cm<2>, thereby acquiring a rubber product with a transfer printed pattern. Under the condition of using the transfer membrane provided by the invention, a process of coating a solvent is omitted. Besides, the substrate is made of a material with a vulcanizing point being consistent with or slightly lower than the vulcanizing point of rubber; and after being vulcanized, the substrate is free from being removed, thereby the secondary pollution caused by the substrate is avoided.
Description
Technical field
The present invention relates to a kind of thermal transfer film for print trade mark or other literal, pattern to rubber article.
Background technology
The generally popular employed transfer membrane of rubber on the Vehicles Collected from Market, basically be as base (printing film carrier) take glassine paper or other resistant to elevated temperatures release films, for example Chinese invention patent application 200510095925.X discloses a kind of transfer film for rubber, with release film as the printing film carrier, use rubber resin system base gravure ink, adopt the intaglio printing mode to make and form, adopt the method that shifts first after cure to be applied in the transfer printing applique of the rubber article such as rubber rain shoes, rubber tyre, V-belt, balloon.
When carrying out thermal transfer printing, need to use the 120# industrial naptha to be solvent, be coated between rubber semi-finished product (not sulfuration) surface and the transfer membrane, only in this way smooth the pasting at the rubber semi-finished product outer surface of transfer membrane ability, and then through high temperature vulcanized, in the sulfuration of finishing rubber semi-finished product, needed multicolour pattern seal is stayed rubber article.
But the volatilization of gasoline can inevitably cause hazard to person and environmental pollution, also is easy to breaking out of fire.Be base with glassine paper in addition, in the sulfidation Shen, although the multicolour pattern on the base can be able to be printed on the rubber, but the fusing point of glassine paper or other release films is generally about 180 ℃, the curing temperature (140 ~ 160 ℃) that is higher than rubber, so in the thermal transfer printing process, a transfer membrane is printed in every subsides, a base paper will come off after the sulfuration, the base paper weight flies upward and non-degradable more easily, can cause environmental pollution, tiny fragment or dust also can be sucked in the lung health risk by the people.
Summary of the invention
But the invention provides a kind of transfer membrane of environmental protection operation, saved the coating process of solvent.Base is selected the material consistent or lower slightly with vulcanization of rubber point in addition, has removed removing of base after the sulfuration from, the secondary pollution of having avoided base to cause.
The special-purpose transfer membrane of a kind of rubber based on sulfuration process comprises base and is printed on ink lay on the base that the melt temperature of described base is not higher than the curing temperature in the described sulfuration process.
Curing temperature in the described sulfuration process is 140 ~ 160 ℃, and the melt temperature of described base is 105 ~ 160 ℃.
The thickness of described base is 0.01 ~ 0.1mm.
The material of described base can be PVC (polyvinyl chloride), EVA (ethylene-vinyl acetate copolymer), VC-VDC (vinyl chloride-vinylidene chloride copolymer), PP (polypropylene), CPE (haloflex) or PE (polyethylene) etc., and wherein polyethylene can be the HDPE(low-pressure polyethylene), LDPE (polyethylene from high pressure process) or LLDPE (LLDPE).
As preferably, the material of described base is HDPE or LDPE.
The material of base can be made the film of subscribing thickness by existing technique, be not strict with as for indexs such as the molecular weight of above base material or viscosity, and emphasis is its melt temperature.
The special-purpose transfer membrane of rubber of the present invention is not because melt temperature is higher than curing temperature, therefore when rubber semi-finished product vulcanizes, the ink lay that not only will have predetermined color and pattern is transferred to rubber article, and base also melting and rubber article form integrative-structure, exempt removing of base, avoided secondary pollution.
The material requirements of described base can be fused mutually with rubber under curing temperature.
As preferably, the material of described base is similar to rubber polarity under curing temperature, and viscosity is close.
As preferably, in order not affect the outward appearance after the transfer printing, require the base water white transparency.
As preferably, base adopts nonpoisonous and tasteless environment-friendly materials.
As preferably, the special-purpose transfer membrane of rubber of the present invention is with static.Add and to utilize man-hour existing electrostatic generator that the special-purpose transfer membrane of rubber is filled Electrostatic Treatment.
By the suction-operated of static, can make the special-purpose transfer membrane of rubber smooth be attached to the rubber semi-finished product surface, the operation of having removed coating solvent between rubber semi-finished product surface and transfer membrane from has avoided solvent can send out pollution and the waste that causes.
Described ink lay can adopt prior art (all kinds of commercially available products that can be used for the rubber article stamp such as ink used for plastic etc.), is printed on the surface of substrate by prior aries such as embossing plate printing, serigraphys.
As preferably, the present invention also provides a kind of prescription of ink lay, and its raw material is by attachment material and solvent composition, and wherein the weight portion of attachment material forms:
100 parts of rubber;
1.5 ~ 10 parts in zinc oxide;
1.5 ~ 3 parts of stearic acid;
15 ~ 90 parts in titanium dioxide or lithopone;
8 ~ 18 parts of rosin;
3 ~ 10 parts of naphthenic oils;
3 ~ 8 parts of MgO;
MgCO
38 ~ 13 parts;
2.9 ~ 5.5 parts of promoter;
1 ~ 3 part of antioxidant MB;
1.5 ~ 2.5 parts in sulphur;
Pigment is an amount of.
The solvent that described solvent uses in the time of can adopting existing printing ink allotment.Because solvent volatilizees substantially after the ink lay drying, remaining attachment material (wherein chemical reaction has occured a part) only, therefore the not strict restriction of the consumption of solvent, but want at least good dispersion attachment material, make ink lay before drying, have certain flowability, be convenient to print at base.Weight of solvent can be 4 ~ 10 times of attachment material weight generally speaking.
As preferably, the weight portion of described attachment material forms:
100 parts of rubber;
1.5 ~ 10 parts in zinc oxide;
2 parts of stearic acid;
15 ~ 90 parts in titanium dioxide or lithopone;
8 ~ 18 parts of rosin;
3 ~ 10 parts of naphthenic oils;
5 parts of MgO;
MgCO
310 parts;
2.9 ~ 5.5 parts of promoter;
1 ~ 3 part of antioxidant MB;
1.5 ~ 2.5 parts in sulphur;
Pigment is an amount of.
As preferably, the weight portion of solvent of the present invention consists of:
120
#300 ~ 600 parts of industrial napthas;
200
#300 ~ 600 parts of industrial napthas;
300 ~ 600 parts of ethyl acetates;
100 ~ 200 parts of cyclohexanone.
The absolute weight of each weight portion is identical with the absolute weight of each weight portion in the solvent in the attachment material, all is as benchmark take 100 parts by weight of rubber.
Described rubber is at least a in natural rubber, butadiene rubber, the butadiene-styrene rubber, during various ingredients, and the mutually not strict restriction of ratio.
As preferably, 100 parts by weight of rubber consist of 30 parts in 40 parts of natural rubbers, 30 parts of butadiene rubbers and butadiene-styrene rubber.
Described promoter can be adopted at least a among accelerant CZ, altax, the promoter TT, can be arbitrarily than mixing during multiple combination.
Described pigment can adopt prior art, and amount of pigment is decided according to the requirement of color, and for example take rubber 100 weight portions as benchmark, common colours and pigments weight portion is as follows with magnitude relation:
Black---N330 and nigrosine amount to 1 ~ 30 part;
Red---bright red 1 ~ 50 part;
Blue---blue or green basket, peacock basket and ultramarine amount to 2 ~ 60 parts;
Green---too dark green and yellow 1 ~ 70 part altogether;
Yellow---gorgeous yellow 1 ~ 60 part of sun-proof.
Before use, described pigment need to grind 72 hours with grinder, and then used.
As preferably, when ink lay is 100% to the coverage rate of base (on the one side of base, all sites all is coated with ink lay), every m
2Ink lay weight on the base is not less than weight after the 30g(drying), can be 30 ~ 100g even higher for example, ink lay and rubber article are dissolved each other firmly when being higher than 30g, pattern stereoscopic impression is strong.And when being lower than 30g, the leakiness look, pattern or literal are unintelligible.
The present invention also provides a kind of sulfuration printing transferring method of rubber, the special-purpose transfer membrane of rubber of the present invention is attached to the rubber semi-finished product surface, at 140 ~ 160 ℃, pressure 6 ~ 11kg/cm
2Vulcanized under the condition 1.5 ~ 8 minutes, and obtained the rubber with pattern transferring.Certainly, during use the ink lay of transfer membrane towards the rubber semi-finished product surface.
The special-purpose transfer membrane of rubber of the present invention has saved the coating process of solvent in use, has reduced cost, has avoided again the organic matter performance, has accomplished safety in production.Base is selected the material consistent or lower slightly with vulcanization of rubber point in addition, is issued to the congruent melting state with rubber at high temperature action, has removed removing of base after the sulfuration from, and the secondary pollution of having avoided base to cause has accomplished that protection is pollution-free.
The specific embodiment
Embodiment 1
It is that 130 ℃, thickness are the HDPE film of 0.05mm that base is selected melt temperature, at substrate surface silk holiday unction China ink, obtains the base with ink lay after the oven dry, every m after the oven dry according to predetermined pattern and literal
2Base curing ink layer weight is 30g.Base with ink lay is filled Electrostatic Treatment, then cutting, packed for standby use.
The weight portion of ink lay raw material is composed as follows:
100 parts of natural rubbers;
1.5 parts in zinc oxide;
1.5 parts of stearic acid;
15 parts in lithopone;
8 parts of rosin;
3 parts of naphthenic oils;
3 parts of MgO;
MgCO
38 parts;
2.9 parts of promoter TT;
1 part of antioxidant MB;
1.5 parts in sulphur;
Bright red 20 parts of pigment;
120
#500 parts of industrial napthas;
200
#300 parts of industrial napthas;
300 parts of ethyl acetates;
100 parts of cyclohexanone.
Utilize the transfer membrane of said process preparation to be attached to rubber ball surface of semi-finished, at 150 ℃, pressure 6kg/cm
2Sulfuration is 2 minutes under the condition, obtains the rubber ball with pattern transferring.The indexs such as firm degree of pattern transferring meet relevant regulations after testing.
Embodiment 2
It is that 140 ℃, thickness are the PP film of 0.1mm that base is selected melt temperature, at substrate surface silk holiday unction China ink, obtains the base with ink lay after the oven dry, every m after the oven dry according to predetermined pattern and literal
2Base curing ink layer weight is 50g.Base with ink lay is filled Electrostatic Treatment, then cutting, packed for standby use.
The weight portion of ink lay raw material is composed as follows:
40 parts of natural rubbers;
30 parts in butadiene-styrene rubber;
30 parts of butadiene rubbers;
5 parts in zinc oxide;
2 parts of stearic acid;
40 parts in lithopone;
15 parts of rosin;
5 parts of naphthenic oils;
5 parts of MgO;
MgCO
310 parts;
2 parts of promoter TT;
2 parts of accelerant CZs;
1 part of antioxidant MB;
2 parts in sulphur;
Bright red 50 parts of pigment;
120
#350 parts of industrial napthas;
200
#400 parts of industrial napthas;
350 parts of ethyl acetates;
150 parts of cyclohexanone.
Utilize the transfer membrane of said process preparation to be attached to rubber ball surface of semi-finished, at 160 ℃, pressure 10kg/cm
2Sulfuration is 6 minutes under the condition, obtains the rubber ball with pattern transferring.The indexs such as firm degree of pattern transferring meet relevant regulations after testing.
Embodiment 3
It is that 150 ℃, thickness are the PVC film of 0.08mm that base is selected melt temperature, at substrate surface silk holiday unction China ink, obtains the base with ink lay after the oven dry, every m after the oven dry according to predetermined pattern and literal
2Base curing ink layer weight is 40g.Base with ink lay is filled Electrostatic Treatment, then cutting, packed for standby use.
The weight portion of ink lay raw material is composed as follows:
40 parts of natural rubbers;
60 parts in butadiene-styrene rubber;
10 parts in zinc oxide;
2 parts of stearic acid;
90 parts of titanium dioxides;
18 parts of rosin;
10 parts of naphthenic oils;
5 parts of MgO;
MgCO
310 parts;
5.5 parts of accelerant CZs;
3 parts of antioxidant MBs;
2.5 parts in sulphur;
Bright red 35 parts of pigment;
120
#450 parts of industrial napthas;
200
#350 parts of industrial napthas;
450 parts of ethyl acetates;
200 parts of cyclohexanone.
Utilize the transfer membrane of said process preparation to be attached to rubber ball surface of semi-finished, at 160 ℃, pressure 10kg/cm
2Sulfuration is 6 minutes under the condition, obtains the rubber ball with pattern transferring.The indexs such as firm degree of pattern transferring meet relevant regulations after testing.
Claims (10)
1. one kind based on the special-purpose transfer membrane of the rubber of sulfuration process, comprise base and be printed on ink lay on the base, it is characterized in that, the melt temperature of described base is not higher than the curing temperature in the described sulfuration process, and the material of described base can fuse mutually with rubber under curing temperature.
2. the special-purpose transfer membrane of the rubber based on sulfuration process as claimed in claim 1 is characterized in that the melt temperature of described base is 105 ~ 160 ℃.
3. the special-purpose transfer membrane of the rubber based on sulfuration process as claimed in claim 2 is characterized in that the thickness of described base is 0.01 ~ 0.1mm.
4. the special-purpose transfer membrane of the rubber based on sulfuration process as claimed in claim 3 is characterized in that the material of described base is polyvinyl chloride, ethylene-vinyl acetate copolymer, vinyl chloride-vinylidene chloride copolymer, polypropylene, haloflex or polyethylene.
5. the special-purpose transfer membrane of the rubber based on sulfuration process as claimed in claim 4 is characterized in that, the special-purpose transfer membrane of described rubber is with static.
6. the special-purpose transfer membrane of the rubber based on sulfuration process as claimed in claim 5 is characterized in that the raw material of described ink lay is by attachment material and solvent composition, and wherein the weight portion of attachment material consists of:
100 parts of rubber;
1.5 ~ 10 parts in zinc oxide;
1.5 ~ 3 parts of stearic acid;
15 ~ 90 parts in titanium dioxide or lithopone;
8 ~ 18 parts of rosin;
3 ~ 10 parts of naphthenic oils;
3 ~ 8 parts of MgO;
MgCO
38 ~ 13 parts;
2.9 ~ 5.5 parts of promoter;
1 ~ 3 part of antioxidant MB;
1.5 ~ 2.5 parts in sulphur;
Pigment is an amount of.
7. the special-purpose transfer membrane of the rubber based on sulfuration process as claimed in claim 6 is characterized in that, the weight portion composition of described attachment material:
100 parts of rubber;
1.5 ~ 10 parts in zinc oxide;
2 parts of stearic acid;
15 ~ 90 parts in titanium dioxide or lithopone;
8 ~ 18 parts of rosin;
3 ~ 10 parts of naphthenic oils;
5 parts of MgO;
MgCO
310 parts;
2.9 ~ 5.5 parts of promoter;
1 ~ 3 part of antioxidant MB;
1.5 ~ 2.5 parts in sulphur;
Pigment is an amount of.
8. the special-purpose transfer membrane of the rubber based on sulfuration process as claimed in claim 7, it is characterized in that, described rubber is at least a in natural rubber, butadiene rubber, the butadiene-styrene rubber, and described promoter is at least a among accelerant CZ, altax, the promoter TT.
9. such as the special-purpose transfer membrane of each described rubber based on sulfuration process of claim 1 ~ 8, it is characterized in that the ink lay weight on every square metre of base is not less than 30g.
10. the sulfuration printing transferring method of a rubber is characterized in that, with the special-purpose transfer membrane of each described rubber based on sulfuration process of claim 1 ~ 9, is attached to the rubber semi-finished product surface, at 140 ~ 160 ℃, pressure 6 ~ 11kg/cm
2Vulcanized under the condition 1.5 ~ 8 minutes, and obtained the rubber with pattern transferring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110148364 CN102285267B (en) | 2011-06-03 | 2011-06-03 | Transfer membrane specially used for environment-friendly rubber based on vulcanization process and vulcanizing transfer printing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110148364 CN102285267B (en) | 2011-06-03 | 2011-06-03 | Transfer membrane specially used for environment-friendly rubber based on vulcanization process and vulcanizing transfer printing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102285267A CN102285267A (en) | 2011-12-21 |
| CN102285267B true CN102285267B (en) | 2013-05-29 |
Family
ID=45332092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110148364 Expired - Fee Related CN102285267B (en) | 2011-06-03 | 2011-06-03 | Transfer membrane specially used for environment-friendly rubber based on vulcanization process and vulcanizing transfer printing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102285267B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666081B (en) * | 2013-12-11 | 2016-05-04 | 湖北久瑞核技术股份有限公司 | A kind of curable ink in automobile tire and preparation method thereof |
| CN104403413B (en) * | 2014-09-26 | 2017-05-03 | 尚玉生 | Environment-friendly type disguise transfer printing camouflage film used for rubber and transfer printing technology thereof |
| CN104875515A (en) * | 2015-05-29 | 2015-09-02 | 邓传溪 | Trademark rubber transfer process |
| CN107325419A (en) * | 2017-07-03 | 2017-11-07 | 安徽真劲智能科技有限公司 | It is a kind of can surface printing picture and text computer mouse pad rapidoprint |
| CN108749385A (en) * | 2018-06-13 | 2018-11-06 | 和峻（广州）胶管有限公司 | A kind of method of outer textured fiber line hose transfer lettering |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1887981A (en) * | 2005-06-27 | 2007-01-03 | 冯秉栋 | Bar code for sulfurizing rubber tyre and its making process |
| CN1824523A (en) * | 2005-07-04 | 2006-08-30 | 乔顺民 | Production method of transfer printing film for rubber product and its product |
| CN101007483A (en) * | 2007-02-06 | 2007-08-01 | 张桂芝 | Method for forming sulfidization pattern on rubber product surface |
| WO2009046725A1 (en) * | 2007-10-12 | 2009-04-16 | Nanon A/S | A method of producing an item and an overmolded item |
| KR101093348B1 (en) * | 2009-08-17 | 2011-12-14 | 헨켈테크놀러지스 (유) | Multi-functional treating composition for adhesives and method for preparing shoes using the same |
-
2011
- 2011-06-03 CN CN 201110148364 patent/CN102285267B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102285267A (en) | 2011-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102285267B (en) | Transfer membrane specially used for environment-friendly rubber based on vulcanization process and vulcanizing transfer printing method | |
| CN100566991C (en) | Dry-coated material transfer laminate | |
| CN104968499B (en) | graphic article | |
| CN107892503B (en) | Environment-friendly decorative paper and preparation method thereof | |
| CN108384318B (en) | Printable waterborne polyurethane 3D gold oil | |
| CN103265843B (en) | Color printing ink for printing heat shrink film labels and preparation method of color printing ink | |
| CN104403413A (en) | Environment-friendly type disguise transfer printing camouflage film used for rubber and transfer printing technology thereof | |
| CN110343420A (en) | A kind of base gravure ink printing PET metallized film | |
| CN116065422A (en) | Digital white ink hot drawing paper | |
| KR101759167B1 (en) | Transferring film for polyethylene resin surface | |
| US20220073788A1 (en) | Adhesive-Backed Composite Film | |
| CN104327763A (en) | Environment-friendly type normal-temperature curing sealant and preparation method thereof | |
| KR100860116B1 (en) | Melt adhesive film for glass and preparation method thereof and glass applied by thereof | |
| WO2020044283A1 (en) | Tyre for vehicle wheels | |
| US20190061326A1 (en) | Pigmented pvc based graphics films | |
| CN115306087A (en) | Pre-laid waterproof roll | |
| EP0600187A1 (en) | Composite for in-mould transfer printing and decoration of plastic or rubber articles, and process for its use | |
| CA3102611C (en) | Ink, transfers, methods of making transfers, and methods of using transfers to decorate plastic articles | |
| US7156940B1 (en) | In-mold indicia printing of plastisol parts | |
| CN1188480C (en) | Adherable and peelable plastic printing ink and comprehensive antiforge mark made of said printing ink | |
| CN111876024A (en) | Ink for tire code spraying and preparation method thereof | |
| JP2006282773A (en) | Printing ink composition containing silane coupling agent, coated plastic sheet using the same and laminated material | |
| RU2772378C1 (en) | Tyre for vehicle wheels | |
| RU2800092C2 (en) | Tire for vehicle wheels | |
| JP6923054B1 (en) | Decorative film and decorative molded body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |