CN102627925A - Bonding agent for bonding chloronorgutta and nylon soaking framework material and manufacturing method of bonding agent - Google Patents
Bonding agent for bonding chloronorgutta and nylon soaking framework material and manufacturing method of bonding agent Download PDFInfo
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- CN102627925A CN102627925A CN2012101189651A CN201210118965A CN102627925A CN 102627925 A CN102627925 A CN 102627925A CN 2012101189651 A CN2012101189651 A CN 2012101189651A CN 201210118965 A CN201210118965 A CN 201210118965A CN 102627925 A CN102627925 A CN 102627925A
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Abstract
The invention discloses a bonding agent for bonding chloronorgutta and a nylon soaking framework material and a manufacturing method of the bonding agent. The bonding agent comprises the following components in parts by weight: 100.0 parts of chloronorgutta, 0 to 10.0 parts of ZnO3, 3.0 to 10.0 parts of MgO3, 0.1 to 2.0 parts of NA-22, 5.0 to 20.0 parts of carbon black N330, 2.0 to 8.0 parts of white carbon black, 1.0 to 2.0 parts of anti-aging agent 4010NA, 3.0 to 10.0 parts of bonding agent A3, 1.0 to 2.0 parts of bonding agent RS11, and 2.0 to 4.0 parts of toluene diisocynate (TDI). The manufacturing method comprises the following steps of: performing banburying, opening milling, slicing and vulcanization on the components; uniformly mixing the mixture and toluene in the weight ratio of 1:4; and vulcanizing the mixture. The bonding agent has the advantages of ensuring the bonding strength between the chloronorgutta and the nylon soaking framework material and meeting requirements on other performances.
Description
Technical field
The invention belongs to the rubber technology field, bonding agent and the making method of sticking with glue of particularly a kind of X 050 and nylon impregnated skeleton material.
Background technology
Nylon (polymeric amide) impregnated skeleton material surface is covered with after X 050 processes adhesive plaster, is widely used in industrial circles such as part for rubber dam, conveying belt.
Tradition X 050 and nylon impregnated skeleton material be bonding, and to stick with glue the prescription of agent following:
| Sequence number | Component | Parts by weight |
| 1 | X 050 | 100 |
| 2 | Anti-aging agent | 2 |
| 3 | MgO | 8 |
| 4 | ZnO | 5 |
| 5 | The heat reactivity resin | 45 |
| 6 | Isocyanic ester | 4～8 |
Use above-mentioned traditional tackiness agent, under the working conditions of harshness, delamination often takes place between framework material and the rubber layer, cause bond strength not high, have a strong impact on its work-ing life.
X 050 is a kind of polar rubber, according to the polar phase approximately principle, if having excellent adhesion performance between rubber and the framework material, must have higher polarity with its adherent framework material.The polar group of impregnated skeleton material surface is few, therefore, need carry out coating processing to it, forms transition layer, can improve the bond strength of rubber and framework material like this.But owing to general tackiness agent is difficult to and nylon impregnated skeleton material, X 050 while crosslinking curing, so bond strength is still not ideal.
Therefore, need provide a kind of can with nylon impregnated skeleton material reaction, again can with the tackiness agent of X 050 crosslinking curing, thereby improve both bond strengths.
Summary of the invention
Deficiency to existing adhesive formulation technology; The object of the invention is to solve the delamination that takes place between X 050 and the nylon impregnated skeleton material; A kind of tackiness agent and making method are provided, guarantee bond strength and other performance requriementss of X 050 and nylon impregnated skeleton material.
The objective of the invention is to realize through following technical scheme: a kind of X 050 and nylon impregnated skeleton material be bonding to stick with glue agent, and it is characterized in that: raw material comprises (parts by weight):
X 050 100.0
ZnO 3.0～10.0
MgO 3.0～10.0
Accelerant N A-22 0.1～2.0
Carbon black N330 5.0～20.0
WHITE CARBON BLACK 2.0～8.0
Antioxidant 4010NA 1.0～2.0
Adhesive A 3.0～10.0
Adhesive RS 11 1.0～2.0
TDI 2.0～4.0；
Described accelerant N A-22 is 1 ,-2 ethylene thioureas;
Described antioxidant 4010NA is N-sec.-propyl-N-diphenyl-para-phenylene diamine;
Described adhesive A is a hexa methoxy methyl melamine;
Described adhesive RS 11 is Resorcinol and stearic mixture;
Described TDI is a 2,4 toluene diisocyanate.
The bonding making method that sticks with glue agent of a kind of X 050 and nylon impregnated skeleton material, it is characterized in that: production process may further comprise the steps successively:
1, calendering process
(1) with above-mentioned rubber, starting material weighing;
(2) banburying: 120 ℃, refining 8-10min;
(3) open refining: 50 ℃, refining 5-8min;
(4) sheet under;
(5) sulfide film: 151 ℃, sulfuration 30min,
(6) carry out the physicals test then;
2, rubber cement preparation technology
(1) film after the sulfuration and toluene stir according to the weight ratio of 1:4;
(2) sulfuration adhesion sample: 151 ℃, sulfuration 40min;
(3) carry out the bond properties test then.
Advantage of the present invention and beneficial effect are:
The material that contains isocyanate group can react with the material that contains reactive hydrogen, produces the crosslinking curing effect; Confirm through data and a large amount of test practice, adopt bonding the sticking with glue of traditional X 050 and nylon impregnated skeleton material to add TDI (2,4 toluene diisocyanate, white or weak yellow liquid) in the agent, have good bonding effect;
Nylon fiber after the bonding isocyanic ester that sticks with glue in the agent prescription of X 050 and nylon impregnated skeleton material can be handled with the X 050 that contains reactive hydrogen, RFL liquid carries out cross-linking and curing reaction, thereby improves the bond strength between framework material and the rubber.
Embodiment
The raw material reagent that the present invention uses is commercially available, below is weight (kg) under the situation about not particularly pointing out.
Embodiment:
| Sequence number | Component | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| 1 | X 050 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
| 2 | ZnO | 3.0 | 5.0 | 7.0 | 9.0 | 10.0 |
| 3 | MgO | 10.0 | 8.0 | 6.0 | 4.0 | 3.0 |
| 4 | 1 ,-2 ethylene thioureas | 0.1 | 0.2 | 0.5 | 0.8 | 1.2 |
| 5 | Carbon black N330 | 8.0 | 10.0 | 12.0 | 16.0 | 20.0 |
| 6 | WHITE CARBON BLACK | 8.0 | 7.0 | 6.0 | 5.0 | 4.0 |
| 7 | Hexa methoxy methyl melamine | 8.0 | 7.0 | 6.0 | 5.0 | 4.0 |
| 8 | Resorcinol and stearic mixture | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 |
| 9 | N-sec.-propyl-N-diphenyl-para-phenylene diamine | 2.0 | 1.8 | 1.6 | 1.4 | 1.2 |
| 10 | 2,4 toluene diisocyanate | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 |
Production process may further comprise the steps successively:
1, calendering process
(1) with above-mentioned rubber, starting material weighing;
(2) banburying: 120 ℃, refining 8-10min;
(3) open refining: 50 ℃, refining 5-8min;
(4) sheet under;
(5) sulfide film: 151 ℃, sulfuration 30min,
(6) carry out the physicals test then;
2, rubber cement preparation technology
(1) film after the sulfuration and toluene stir according to the mass ratio of 1:4;
(2) sulfuration adhesion sample: 151 ℃, sulfuration 40min;
(3) carry out the bond properties test then.
Be the performance comparison of prescription of the present invention and conventional formulation below:
| Sequence number | Performance | Standard-required | The present invention's prescription | Conventional formulation |
| 1 | Hardness/Shao A | 50±5 | 53 | 54 |
| 2 | Tensile strength/Mpa | ≥12 | 17.1 | 16.5 |
| 3 | Tensile yield/% | ≥350 | 438 | 459 |
| 5 | Tear/N*mm -1 | ≥40 | 59 | 58 |
| 7 | Abrasion/cm3*1.61km -1 | ≤0.40 | 0.21 | 0.25 |
| 9 | Temperature limit of brittleness/℃ | ≤-30 | -40 | -41 |
| 10 | Bond strength/kN*m -1 | ≥16.0 | 21.1 | 12.0 |
Fill a prescription each item physical performance index all conformance with standard requirements, especially bond strength of the prescription of the present invention through containing TDI and the performance comparison analysis of conventional formulation, the present invention had significantly and promoted.
Claims (7)
1. X 050 and nylon impregnated skeleton material are bonding sticks with glue agent, and it is characterized in that: raw material comprises (parts by weight):
X 050 100.0
ZnO 3.0～10.0
MgO 3.0～10.0
Accelerant N A-22 0.1～2.0
Carbon black N330 5.0～20.0
WHITE CARBON BLACK 2.0～8.0
Antioxidant 4010NA 1.0～2.0
Adhesive A 3.0～10.0
Adhesive RS 11 1.0～2.0
TDI 2.0～4.0。
2. a kind of X 050 as claimed in claim 1 and nylon impregnated skeleton material be bonding to stick with glue agent, and it is characterized in that: described accelerant N A-22 is 1 ,-2 ethylene thioureas.
3. a kind of X 050 as claimed in claim 1 and nylon impregnated skeleton material be bonding to stick with glue agent, and it is characterized in that: described antioxidant 4010NA is N-sec.-propyl-N-diphenyl-para-phenylene diamine.
4. a kind of X 050 as claimed in claim 1 and nylon impregnated skeleton material be bonding to stick with glue agent, and it is characterized in that: described adhesive A is a hexa methoxy methyl melamine.
5. a kind of X 050 as claimed in claim 1 and nylon impregnated skeleton material be bonding to stick with glue agent, it is characterized in that: described adhesive RS 11 is Resorcinol and stearic mixture.
6. a kind of X 050 as claimed in claim 1 and nylon impregnated skeleton material be bonding to stick with glue agent, and it is characterized in that: described TDI is a 2,4 toluene diisocyanate.
7. X 050 and the bonding making method that sticks with glue agent of nylon impregnated skeleton material is characterized in that:
(1) carry out the each component batching according to following ratio of weight and number:
X 050 100.0
ZnO 3.0～10.0
MgO 3.0～10.0
Accelerant N A-22 0.1～2.0
Carbon black N330 5.0～20.0
WHITE CARBON BLACK 2.0～8.0
Antioxidant 4010NA 1.0～2.0
Adhesive A 3.0～10.0
Adhesive RS 11 1.0～2.0
TDI 2.0～4.0；
(2) production process may further comprise the steps successively:
(1), calendering process
1) with above-mentioned rubber, starting material weighing;
2) banburying: 120 ℃, banburying 8-10min;
3) open refining: 50 ℃, open refining 5-8min;
4) sheet under;
5) sulfide film: 151 ℃, sulfuration 30min,
6) carry out the physicals test then;
(2), rubber cement preparation technology
1) film after the sulfuration and toluene stir according to the weight ratio of 1:4;
2) sulfuration adhesion sample: 151 ℃, sulfuration 40min;
3) carry out the bond properties test then.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210118965.1A CN102627925B (en) | 2012-04-23 | 2012-04-23 | Bonding agent for bonding chloronorgutta and nylon soaking framework material and manufacturing method of bonding agent |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210118965.1A CN102627925B (en) | 2012-04-23 | 2012-04-23 | Bonding agent for bonding chloronorgutta and nylon soaking framework material and manufacturing method of bonding agent |
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| CN102627925A true CN102627925A (en) | 2012-08-08 |
| CN102627925B CN102627925B (en) | 2013-08-07 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013384A (en) * | 2012-12-24 | 2013-04-03 | 天津市橡胶工业研究所 | Sticky elastic damping material adhesive and preparation method thereof |
| CN103173131A (en) * | 2013-02-26 | 2013-06-26 | 安徽明珠颜料科技有限公司 | Nanometer dolomite powder modified chloroprene rubber adhesive |
| CN103173140A (en) * | 2013-02-26 | 2013-06-26 | 安徽明珠颜料科技有限公司 | Neoprene adhesive for woodworking |
| CN103214982A (en) * | 2013-05-22 | 2013-07-24 | 天津市橡胶工业研究所 | Hot vulcanizing adhesive for splicing natural rubber adhesive cloth and preparation method thereof |
| CN103232823A (en) * | 2013-04-07 | 2013-08-07 | 青阳县华鼎包装有限公司 | Package-use adhesive comprising nano-grade sepiolite, and preparation method thereof |
| CN103265912A (en) * | 2013-04-07 | 2013-08-28 | 青阳县华鼎包装有限公司 | Packaging adhesive containing activated clay and preparation method thereof |
| CN103265917A (en) * | 2013-04-07 | 2013-08-28 | 青阳县华鼎包装有限公司 | Adhesive containing nano attapulgite for packaging and preparation method thereof |
| CN105885732A (en) * | 2016-05-11 | 2016-08-24 | 苏州富通高新材料科技股份有限公司 | Weather-proof and heat-proof chloroprene rubber adhesive and preparation method thereof |
| CN109296644A (en) * | 2018-09-10 | 2019-02-01 | 河北黑橡胶有限公司 | A kind of adhesive bonding method and skeleton component improving axle radius arm set |
| CN109881492A (en) * | 2019-03-14 | 2019-06-14 | 山西新华化工有限责任公司 | Polyamide fibre belt carcass dipping process method |
| CN111076000A (en) * | 2019-12-23 | 2020-04-28 | 浙江峻和科技股份有限公司 | Automobile air conditioner hose, preparation process thereof and automobile air conditioner hose assembly |
| CN114106434A (en) * | 2020-08-31 | 2022-03-01 | 天津市橡胶工业研究所有限公司 | Offshore buoyancy air bag, manufacturing method thereof, special chloroprene rubber adhesive and adhesive |
| CN116376468A (en) * | 2023-04-11 | 2023-07-04 | 江苏国立化工科技有限公司 | Optimized production process and equipment of resorcinol rubber adhesive |
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| JPS5929119A (en) * | 1982-08-09 | 1984-02-16 | Sanwa Kako Kk | Bonding method of conductive plastic material |
| CN101580679A (en) * | 2009-03-24 | 2009-11-18 | 无锡宝通带业股份有限公司 | Laminated belt core adhesive for fire retardant canvas conveyer belt and preparation method thereof |
| CN102275712A (en) * | 2011-05-23 | 2011-12-14 | 兖矿集团有限公司 | High-temperature resistant conveyer belt |
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| JPS5929119A (en) * | 1982-08-09 | 1984-02-16 | Sanwa Kako Kk | Bonding method of conductive plastic material |
| CN101580679A (en) * | 2009-03-24 | 2009-11-18 | 无锡宝通带业股份有限公司 | Laminated belt core adhesive for fire retardant canvas conveyer belt and preparation method thereof |
| CN102275712A (en) * | 2011-05-23 | 2011-12-14 | 兖矿集团有限公司 | High-temperature resistant conveyer belt |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013384A (en) * | 2012-12-24 | 2013-04-03 | 天津市橡胶工业研究所 | Sticky elastic damping material adhesive and preparation method thereof |
| CN103173131B (en) * | 2013-02-26 | 2014-04-30 | 安徽明珠颜料科技有限公司 | Nanometer dolomite powder modified chloroprene rubber adhesive |
| CN103173131A (en) * | 2013-02-26 | 2013-06-26 | 安徽明珠颜料科技有限公司 | Nanometer dolomite powder modified chloroprene rubber adhesive |
| CN103173140A (en) * | 2013-02-26 | 2013-06-26 | 安徽明珠颜料科技有限公司 | Neoprene adhesive for woodworking |
| CN103173140B (en) * | 2013-02-26 | 2014-06-25 | 安徽明珠颜料科技有限公司 | Neoprene adhesive for woodworking |
| CN103232823A (en) * | 2013-04-07 | 2013-08-07 | 青阳县华鼎包装有限公司 | Package-use adhesive comprising nano-grade sepiolite, and preparation method thereof |
| CN103265912B (en) * | 2013-04-07 | 2016-02-10 | 青阳县华鼎包装有限公司 | A kind of adhesives in Packaging containing atlapulgite and preparation method thereof |
| CN103265912A (en) * | 2013-04-07 | 2013-08-28 | 青阳县华鼎包装有限公司 | Packaging adhesive containing activated clay and preparation method thereof |
| CN103232823B (en) * | 2013-04-07 | 2016-02-10 | 青阳县华鼎包装有限公司 | A kind of adhesives in Packaging containing nanometer sepiolite and preparation method thereof |
| CN103265917A (en) * | 2013-04-07 | 2013-08-28 | 青阳县华鼎包装有限公司 | Adhesive containing nano attapulgite for packaging and preparation method thereof |
| CN103265917B (en) * | 2013-04-07 | 2016-02-10 | 青阳县华鼎包装有限公司 | A kind of adhesives in Packaging containing nano-attapulgite and preparation method thereof |
| CN103214982B (en) * | 2013-05-22 | 2015-11-18 | 天津市橡胶工业研究所 | A kind of natural rubber adhesive plaster splicing Heat vulcanization adhesive and preparation method |
| CN103214982A (en) * | 2013-05-22 | 2013-07-24 | 天津市橡胶工业研究所 | Hot vulcanizing adhesive for splicing natural rubber adhesive cloth and preparation method thereof |
| CN105885732A (en) * | 2016-05-11 | 2016-08-24 | 苏州富通高新材料科技股份有限公司 | Weather-proof and heat-proof chloroprene rubber adhesive and preparation method thereof |
| CN109296644A (en) * | 2018-09-10 | 2019-02-01 | 河北黑橡胶有限公司 | A kind of adhesive bonding method and skeleton component improving axle radius arm set |
| CN109881492A (en) * | 2019-03-14 | 2019-06-14 | 山西新华化工有限责任公司 | Polyamide fibre belt carcass dipping process method |
| CN111076000A (en) * | 2019-12-23 | 2020-04-28 | 浙江峻和科技股份有限公司 | Automobile air conditioner hose, preparation process thereof and automobile air conditioner hose assembly |
| CN114106434A (en) * | 2020-08-31 | 2022-03-01 | 天津市橡胶工业研究所有限公司 | Offshore buoyancy air bag, manufacturing method thereof, special chloroprene rubber adhesive and adhesive |
| CN116376468A (en) * | 2023-04-11 | 2023-07-04 | 江苏国立化工科技有限公司 | Optimized production process and equipment of resorcinol rubber adhesive |
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| CN102627925B (en) | 2013-08-07 |
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Address after: 300384 Tianjin city Nankai District Huayuan Industrial Zone (outer ring) Haitai No. 15 North Street Patentee after: TIANJIN RUBBER INDUSTRY INSTITUTE CO.,LTD. Address before: 300384 Tianjin city Nankai District Huayuan Industrial Zone (outer ring) Haitai No. 15 North Street Patentee before: Tianjin Rubber Industry Research Institute |
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Application publication date: 20120808 Assignee: Gold Value (China) Financial Leasing Co.,Ltd. Assignor: TIANJIN RUBBER INDUSTRY INSTITUTE CO.,LTD. Contract record no.: X2022980015546 Denomination of invention: Adhesive for bonding neoprene rubber and nylon impregnated skeleton material and production method Granted publication date: 20130807 License type: Exclusive License Record date: 20220919 |