CN105733040A - Automotive high-temperature-resistant rubber - Google Patents

Automotive high-temperature-resistant rubber Download PDF

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Publication number
CN105733040A
CN105733040A CN201610272335.8A CN201610272335A CN105733040A CN 105733040 A CN105733040 A CN 105733040A CN 201610272335 A CN201610272335 A CN 201610272335A CN 105733040 A CN105733040 A CN 105733040A
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China
Prior art keywords
parts
rubber
temperature
zinc oxide
stearic acid
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Pending
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CN201610272335.8A
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Chinese (zh)
Inventor
秦磊
刘建国
张铭
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Anhui Runkang Plastic Rubber Technology Co Ltd
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Anhui Runkang Plastic Rubber Technology Co Ltd
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Priority to CN201610272335.8A priority Critical patent/CN105733040A/en
Publication of CN105733040A publication Critical patent/CN105733040A/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/01—Magnetic additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Automotive high-temperature-resistant rubber is prepared from, by weight, 80-90 parts of natural rubber, 30-50 parts of silicone rubber, 25-35 parts of butadiene rubber, 10-25 parts of butadiene-acrylonitrile rubber, 20-35 parts of fluororubber, 20-30 parts of ethylene propylene diene monomer, 5-15 parts of aromatic oil, 2-5 parts of stearic acid, 5-6 parts of coupling agent, 4-10 parts of stearic acid, 2-7 parts of zinc oxide, 1-5 parts of nanosilicon dioxide, 1-5 parts of anti-ageing agent, 0.5-5 parts of accelerator, 0.5-3 parts of high-aluminum powder, 10-15 parts of highly-high-temperature-resistant carbon black, 10-15 parts of silica powder, 2-3 parts of sulphur, 0.8-1.5 parts of accelerant, 3-5 parts of zinc oxide, 3-5 parts of anti-ageing agent and 5-10 parts of silane coupling agent. Through the prepared high-temperature-resistant rubber, a quite good high-temperature-resistant effect can be achieved, and meanwhile the rubber has quite good high temperature resistance and heat resistance.

Description

A kind of vehicle high-temperature resistant rubber
Technical field
The present invention relates to high-temperature resistant rubber production field, a kind of new and effective automobile-used resistance to Super heated rubber and production method.
Background technology
Rubber industry is one of important foundation industry of national economy.It not only provides day for people The light industry rubber product such as daily, medical that often life is indispensable, and to digging, traffic, The heavy industry such as building, machinery, electronics and new industry provide various rubber systems to produce equipment or rubber Glue component.Visible, the product category of rubber industry is various, and backward industry is the most wide.
In prior art, it is used for manufacturing automobile rubber, generally selects natural rubber, due to sky So reason of rubber self chemical constitution, its resistance to oxidation decay resistance is poor, thus have impact on Automobile Rubber Products physical and mechanical properties and service life.Accordingly, it would be desirable at the base of prior art On plinth, existing elastomeric material is made improvements, improve its oxidation resistent susceptibility, thus improve automobile The service life of rubber.The rubber that heat-resisting quantity is good, the anti-ageing property of excellent heat resistance, oxytolerant is good Glue is devoted to the pursuit to rubber always, and the production method of current rubber is a lot, makes rubber production Reduce cost, improve performance, simplification operation, the focus being to study will be continued.
Summary of the invention
The technical problem that present invention mainly solves be to provide a kind of vehicle high-temperature resistant rubber and Preparation method.
The present invention solves that the technical scheme that above-mentioned technical problem uses is:
A kind of vehicle high-temperature resistant rubber, by weight component is: natural rubber 80-90 part, Silicone rubber 30-50 part, butadiene rubber 25-35 part, nitrile rubber 10-25 part, fluorubber 20-35 part, ethylene propylene diene rubber 20-30 part, CSM 40-45 part, chlorine Hydrin rubber 30-35 part, thiorubber. 25-45 part, aromatic naphtha 5-15 part, stearic acid 2-5 Part, coupling agent 5-6 part, stearic acid 4-10 part, zinc oxide 2-7 part, nano silicon 1-5 part, age resistor 1-5 part, accelerator 0.5-5 part, high-alumina fly 0.5-3 part, Gao Naigao Temperature carbon black 10-15 part, silicon powder 10-15 part, sulfur 2-3 part, accelerator 0.8-1.5 part, Zinc oxide 3-5 part, age resistor 3-5 part, silane coupler 5-10 part, zinc oxide 4-5 part, Stearic acid 1.8 parts, accelerator 2-2.5 part, white carbon black 15-35 part, age resistor 5-6 part, Paraffin 3-4 part, dithio-bis-benzothiazole 2-10 part, fire retardant 3-5 part, Magnaglo 5-20 part, carborundum 5-9 part, diadust 6-8 part.
Further, described age resistor is 2,2,4-trimethyls 1,2-dihydro quinoline polymer.
Further, the preparation method of described high-temperature resistant rubber is as follows:
A. by natural rubber, silicone rubber, butadiene rubber, nitrile rubber, fluorubber, ternary second Third rubber puts into the 5-8min that plasticates in banbury, makes temperature reach 90-100 DEG C, continuously adds Aromatic naphtha, stearic acid, coupling agent, carry out mixing, cools down after mixing 20-25min, Obtain premixing glue；
B. the premixing glue obtained in step a is added in mill, at a temperature of 60-80 DEG C Stearic acid, zinc oxide, nano silicon, age resistor, promotion is added after mill 8-10min Agent, high-alumina fly, high high temperature resistant carbon black, silicon powder, sulfur, accelerator, zinc oxide, anti-old Agent, silane coupler, zinc oxide, stearic acid, accelerator, white carbon black, age resistor, paraffin, Dithio-bis-benzothiazole, fire retardant, Magnaglo, carborundum, diadust, continue Mill, binder removal when temperature is raised to 140-160 DEG C, room temperature is placed 10-12h, is obtained epoxy glue Body；
C. by colloid mixture in two-roll mill mixing, and add sulfur, mixing uniformly after give Enter double screw extruder hopper, carry out extruding pelletization；
D. putting in vulcanizing press by the rubber grain obtained, controlling curing temperature is 145-155 DEG C, control sulfide stress is 10-14MPa, and control cure time is 20-30min, In calorstat, place 30-40h after sulfuration, to obtain final product.
The invention have the benefit that
By by natural rubber, silicone rubber, butadiene rubber, nitrile rubber, fluorubber, ternary EP rubbers, CSM, chlorohydrin rubber, the mixed smelting of thiorubber. are logical Cross the characteristic between each rubber complementary, the natural of each rubber can be avoided to lack with high degree Fall into, comprehensive and give full play to good characteristics and the performance that each rubber has, each rubber this Body also possesses extraordinary heat-resisting quantity, makes premixing glue have an excellent heat-resisting quantity, oil resistivity, Oxidative resistance, anti-aging.
By adding stearic acid, zinc oxide, nano silicon, age resistor, accelerator, height Aluminium powder, high high temperature resistant carbon black, silicon powder, sulfur, accelerator, zinc oxide, age resistor, silicon Alkane coupling agent, zinc oxide, stearic acid, accelerator, white carbon black, age resistor, paraffin, dithio Bisbenzothiazole, fire retardant, Magnaglo, carborundum, diadust, it is ensured that pre- The heat-resisting quantity of premixing glue is further enhanced in the performance that mixed glue is excellent.
By stearic acid, zinc oxide, nano silicon, age resistor, accelerator, high-alumina fly, High high temperature resistant carbon black, silicon powder, sulfur, accelerator, zinc oxide, the addition of age resistor, can To promote non-oxidizability and the intensity of rubber, coordinate dithio-bis-benzothiazole, fire retardant etc., Can further promote the heat-resisting quantity of rubber itself and corrosion-resistant, wearability.
The high-temperature resistant rubber prepared by the present invention, not only cost is relatively low, and fabrication cycle is short, and And the high-temperature resistant rubber yields that obtains is high, service life is long.
The high-temperature resistant rubber prepared by the present invention, can obtain extraordinary high-temperature resistant result, The heat-resisting quantity of rubber, thermostability also have the best performance simultaneously.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the invention will be further described.
Embodiment 1:
Component by weight takes: natural rubber 80 parts, 30 parts of silicone rubber, butadiene rubber 25 Part, nitrile rubber 10 parts, fluorubber 20 parts, ethylene propylene diene rubber 20 parts, aromatic naphtha 5 Part, stearic acid 2 parts, coupling agent 5 parts, stearic acid 4 parts, zinc oxide 2 parts, nano-silica SiClx 1 part, 1 part of age resistor, accelerator 0.5 part, high-alumina fly 0.5 part, high high temperature resistant carbon Black 10 parts, silicon powder 10 parts, 2 parts of sulfur, accelerator 0.8 part, zinc oxide 3 parts, anti- Old agent 3 parts, silane coupler 5 parts, zinc oxide 4 parts, stearic acid 1.8 parts, accelerator 2 Part, white carbon black 15 parts, 5 parts of age resistor, 3 parts of paraffin, dithio-bis-benzothiazole 2 parts, Fire retardant 3 parts, Magnaglo 5 parts, carborundum 5 parts, diadust 6 parts.
Age resistor is 2,2,4-trimethyls 1,2-dihydro quinoline polymer.
The step preparing high-temperature resistant rubber is as follows:
A. by natural rubber, silicone rubber, butadiene rubber, nitrile rubber, fluorubber, ternary second Third rubber puts into the 5-8min that plasticates in banbury, makes temperature reach 90-100 DEG C, continuously adds Aromatic naphtha, stearic acid, coupling agent, carry out mixing, cools down after mixing 20-25min, Obtain premixing glue；
B. the premixing glue obtained in step a is added in mill, at a temperature of 60-80 DEG C Stearic acid, zinc oxide, nano silicon, age resistor, promotion is added after mill 8-10min Agent, high-alumina fly, high high temperature resistant carbon black, silicon powder, sulfur, accelerator, zinc oxide, anti-old Agent, silane coupler, zinc oxide, stearic acid, accelerator, white carbon black, age resistor, paraffin, Dithio-bis-benzothiazole, fire retardant, Magnaglo, carborundum, diadust, continue Mill, binder removal when temperature is raised to 140-160 DEG C, room temperature is placed 10-12h, is obtained epoxy glue Body；
C. by colloid mixture in two-roll mill mixing, and add sulfur, mixing uniformly after give Enter double screw extruder hopper, carry out extruding pelletization；
D. putting in vulcanizing press by the rubber grain obtained, controlling curing temperature is 145-155 DEG C, control sulfide stress is 10-14MPa, and control cure time is 20-30min, In calorstat, place 30-40h after sulfuration, to obtain final product.
Embodiment 2:
Component by weight takes: natural rubber 90 parts, 50 parts of silicone rubber, butadiene rubber 35 Part, nitrile rubber 25 parts, fluorubber 35 parts, ethylene propylene diene rubber 30 parts, aromatic naphtha 15 Part, stearic acid 5 parts, coupling agent 6 parts, stearic acid 10 parts, zinc oxide 7 parts, nanometer two Silicon oxide 5 parts, 5 parts of age resistor, accelerator 5 parts, high-alumina fly 3 parts, high high temperature resistant carbon black 15 parts, silicon powder 15 parts, 3 parts of sulfur, accelerator 1.5 parts, zinc oxide 5 parts, anti-old Agent 5 parts, silane coupler 10 parts, zinc oxide 5 parts, stearic acid 1.8 parts, accelerator 2.5 Part, white carbon black 35 parts, 6 parts of age resistor, 4 parts of paraffin, dithio-bis-benzothiazole 10 parts, Fire retardant 5 parts, Magnaglo 20 parts, carborundum 9 parts, diadust 8 parts.
Age resistor is 2,2,4-trimethyls 1,2-dihydro quinoline polymer.
The step preparing high-temperature resistant rubber is as follows:
A. by natural rubber, silicone rubber, butadiene rubber, nitrile rubber, fluorubber, ternary second Third rubber puts into the 5-8min that plasticates in banbury, makes temperature reach 90-100 DEG C, continuously adds Aromatic naphtha, stearic acid, coupling agent, carry out mixing, cools down after mixing 20-25min, Obtain premixing glue；
B. the premixing glue obtained in step a is added in mill, at a temperature of 60-80 DEG C Stearic acid, zinc oxide, nano silicon, age resistor, promotion is added after mill 8-10min Agent, high-alumina fly, high high temperature resistant carbon black, silicon powder, sulfur, accelerator, zinc oxide, anti-old Agent, silane coupler, zinc oxide, stearic acid, accelerator, white carbon black, age resistor, paraffin, Dithio-bis-benzothiazole, fire retardant, Magnaglo, carborundum, diadust, continue Mill, binder removal when temperature is raised to 140-160 DEG C, room temperature is placed 10-12h, is obtained epoxy glue Body；
C. by colloid mixture in two-roll mill mixing, and add sulfur, mixing uniformly after give Enter double screw extruder hopper, carry out extruding pelletization；
D. putting in vulcanizing press by the rubber grain obtained, controlling curing temperature is 145-155 DEG C, control sulfide stress is 10-14MPa, and control cure time is 20-30min, In calorstat, place 30-40h after sulfuration, to obtain final product.
Embodiment 3:
Natural rubber 80 parts, 50 parts of silicone rubber, butadiene rubber 25 parts, nitrile rubber 25 Part, fluorubber 20 parts, ethylene propylene diene rubber 30 parts, aromatic naphtha 5 parts, stearic acid 5 parts, Coupling agent 5 parts, stearic acid 10 parts, zinc oxide 2 parts, nano silicon 5 parts, anti-old Agent 1 part, accelerator 5 parts, high-alumina fly 0.5 part, high high temperature resistant carbon black 15 parts, silicon powder 10 parts, 3 parts of sulfur, accelerator 0.8 part, zinc oxide 5 parts, 3 parts of age resistor, silane Coupling agent 10 parts, zinc oxide 4 parts, stearic acid 1.8 parts, accelerator 2 parts, white carbon black 35 parts, 5 parts of age resistor, 4 parts of paraffin, dithio-bis-benzothiazole 2 parts, fire retardant 5 parts, magnetic 5 parts of powder of property, carborundum 9 parts, diadust 6 parts.
Age resistor is 2,2,4-trimethyls 1,2-dihydro quinoline polymer.
The step preparing high-temperature resistant rubber is as follows:
A. by natural rubber, silicone rubber, butadiene rubber, nitrile rubber, fluorubber, ternary second Third rubber puts into the 5-8min that plasticates in banbury, makes temperature reach 90-100 DEG C, continuously adds Aromatic naphtha, stearic acid, coupling agent, carry out mixing, cools down after mixing 20-25min, Obtain premixing glue；
B. the premixing glue obtained in step a is added in mill, at a temperature of 60-80 DEG C Stearic acid, zinc oxide, nano silicon, age resistor, promotion is added after mill 8-10min Agent, high-alumina fly, high high temperature resistant carbon black, silicon powder, sulfur, accelerator, zinc oxide, anti-old Agent, silane coupler, zinc oxide, stearic acid, accelerator, white carbon black, age resistor, paraffin, Dithio-bis-benzothiazole, fire retardant, Magnaglo, carborundum, diadust, continue Mill, binder removal when temperature is raised to 140-160 DEG C, room temperature is placed 10-12h, is obtained epoxy glue Body；
C. by colloid mixture in two-roll mill mixing, and add sulfur, mixing uniformly after give Enter double screw extruder hopper, carry out extruding pelletization；
D. putting in vulcanizing press by the rubber grain obtained, controlling curing temperature is 145-155 DEG C, control sulfide stress is 10-14MPa, and control cure time is 20-30min, In calorstat, place 30-40h after sulfuration, to obtain final product.
The high-temperature resistant rubber prepared by the present invention, not only cost is relatively low, and fabrication cycle is short, and And the high-temperature resistant rubber yields that obtains is high, service life is long.
The high-temperature resistant rubber prepared by the present invention, can obtain extraordinary high-temperature resistant result, The heat-resisting quantity of rubber, thermostability also have the best performance simultaneously.

Claims (3)

1. a vehicle high-temperature resistant rubber, it is characterised in that component by weight is: natural rubber Glue 80-90 part, silicone rubber 30-50 part, butadiene rubber 25-35 part, nitrile rubber 10-25 Part, fluorubber 20-35 part, ethylene propylene diene rubber 20-30 part, CSM 40-45 part, chlorohydrin rubber 30-35 part, thiorubber. 25-45 part, aromatic naphtha 5-15 part, Stearic acid 2-5 part, coupling agent 5-6 part, stearic acid 4-10 part, zinc oxide 2-7 part, nanometer Silica 1-5 parts, age resistor 1-5 part, accelerator 0.5-5 part, high-alumina fly 0.5-3 part, High high temperature resistant carbon black 10-15 part, silicon powder 10-15 part, sulfur 2-3 part, accelerator 0.8-1.5 Part, zinc oxide 3-5 part, age resistor 3-5 part, silane coupler 5-10 part, zinc oxide 4-5 Part, stearic acid 1.8 parts, accelerator 2-2.5 part, white carbon black 15-35 part, age resistor 5-6 Part, paraffin 3-4 part, dithio-bis-benzothiazole 2-10 part, fire retardant 3-5 part, magnetic Powder 5-20 part, carborundum 5-9 part, diadust 6-8 part.
Vehicle high-temperature resistant rubber the most according to claim 1, it is characterised in that described anti- Old agent is 2,2,4-trimethyls 1,2-dihydro quinoline polymer.
Vehicle high-temperature resistant rubber the most according to claim 1, it is characterised in that described resistance to The preparation method of super heated rubber is as follows:
A. by natural rubber, silicone rubber, butadiene rubber, nitrile rubber, fluorubber, ternary second Third rubber puts into the 5-8min that plasticates in banbury, makes temperature reach 90-100 DEG C, continuously adds Aromatic naphtha, stearic acid, coupling agent, carry out mixing, cools down after mixing 20-25min, Obtain premixing glue；
B. the premixing glue obtained in step a is added in mill, at a temperature of 60-80 DEG C Stearic acid, zinc oxide, nano silicon, age resistor, promotion is added after mill 8-10min Agent, high-alumina fly, high high temperature resistant carbon black, silicon powder, sulfur, accelerator, zinc oxide, anti-old Agent, silane coupler, zinc oxide, stearic acid, accelerator, white carbon black, age resistor, paraffin, Dithio-bis-benzothiazole, fire retardant, Magnaglo, carborundum, diadust, continue Mill, binder removal when temperature is raised to 140-160 DEG C, room temperature is placed 10-12h, is obtained epoxy glue Body；
C. by colloid mixture in two-roll mill mixing, and add sulfur, mixing uniformly after give Enter double screw extruder hopper, carry out extruding pelletization；
D. putting in vulcanizing press by the rubber grain obtained, controlling curing temperature is 145-155 DEG C, control sulfide stress is 10-14MPa, and control cure time is 20-30min, In calorstat, place 30-40h after sulfuration, to obtain final product.
CN201610272335.8A 2016-04-26 2016-04-26 Automotive high-temperature-resistant rubber Pending CN105733040A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106188658A (en) * 2016-07-13 2016-12-07 安徽奥丰汽车配件有限公司 A kind of heat-resistant aging rubber for producing automobile triangular dish
CN106188681A (en) * 2016-08-30 2016-12-07 安徽省宁国市宁康密封件有限公司 A kind of automobile rubber and preparation method thereof
CN106243721A (en) * 2016-07-28 2016-12-21 陈林美 A kind of compounded rubber formula
CN106432819A (en) * 2016-08-30 2017-02-22 安徽省宁国市宁康密封件有限公司 Novel anti-aging rubber and preparation method thereof
CN106496669A (en) * 2016-11-25 2017-03-15 安徽美翔塑业有限公司 A kind of rubber tube material and preparation method thereof
CN108219300A (en) * 2018-03-02 2018-06-29 合肥铭佑高温技术有限公司 A kind of temperature variation resistant rubber for Air-conditioning Cycle pipe insulation
CN109401076A (en) * 2018-09-27 2019-03-01 安徽龙川橡塑科技有限公司 A kind of high-temperature resistant rubber material and preparation method thereof
CN111978645A (en) * 2020-07-22 2020-11-24 镇江联创机械配件有限公司 High-low temperature sealing element material for automobile radiator and preparation method thereof
CN112409730A (en) * 2020-10-19 2021-02-26 宝应县建飞工艺品厂 Novel rubber tire
CN112592590A (en) * 2020-12-22 2021-04-02 安徽京鸿密封件技术有限公司 Low-pressure-change high-temperature-resistant flame-retardant silica gel
CN113061343A (en) * 2021-03-26 2021-07-02 衡橡科技股份有限公司 Anti-aging rubber and preparation method thereof

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Publication number Priority date Publication date Assignee Title
CN104086902A (en) * 2014-07-02 2014-10-08 安徽宁国尚鼎橡塑制品有限公司 High-temperature-resistant rubber sealing ring for automobiles
CN104610588A (en) * 2015-01-29 2015-05-13 柳州市中配橡塑配件制造有限公司 Novel tire rubber for vehicles
CN105400013A (en) * 2015-12-02 2016-03-16 安徽创奇乐智能游乐设备有限公司 High temperature resistance rubber material for vehicles
CN105440340A (en) * 2015-12-24 2016-03-30 泾县中小企业生产力促进中心有限公司 High-temperature-resistant shock-absorption rubber pad for automobile engines
CN105504387A (en) * 2015-12-30 2016-04-20 崇夕山 Rubber gasket used for automobile shock absorber and having excellent mechanical property

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104086902A (en) * 2014-07-02 2014-10-08 安徽宁国尚鼎橡塑制品有限公司 High-temperature-resistant rubber sealing ring for automobiles
CN104610588A (en) * 2015-01-29 2015-05-13 柳州市中配橡塑配件制造有限公司 Novel tire rubber for vehicles
CN105400013A (en) * 2015-12-02 2016-03-16 安徽创奇乐智能游乐设备有限公司 High temperature resistance rubber material for vehicles
CN105440340A (en) * 2015-12-24 2016-03-30 泾县中小企业生产力促进中心有限公司 High-temperature-resistant shock-absorption rubber pad for automobile engines
CN105504387A (en) * 2015-12-30 2016-04-20 崇夕山 Rubber gasket used for automobile shock absorber and having excellent mechanical property

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106188658A (en) * 2016-07-13 2016-12-07 安徽奥丰汽车配件有限公司 A kind of heat-resistant aging rubber for producing automobile triangular dish
CN106243721A (en) * 2016-07-28 2016-12-21 陈林美 A kind of compounded rubber formula
CN106188681A (en) * 2016-08-30 2016-12-07 安徽省宁国市宁康密封件有限公司 A kind of automobile rubber and preparation method thereof
CN106432819A (en) * 2016-08-30 2017-02-22 安徽省宁国市宁康密封件有限公司 Novel anti-aging rubber and preparation method thereof
CN106496669A (en) * 2016-11-25 2017-03-15 安徽美翔塑业有限公司 A kind of rubber tube material and preparation method thereof
CN108219300A (en) * 2018-03-02 2018-06-29 合肥铭佑高温技术有限公司 A kind of temperature variation resistant rubber for Air-conditioning Cycle pipe insulation
CN109401076A (en) * 2018-09-27 2019-03-01 安徽龙川橡塑科技有限公司 A kind of high-temperature resistant rubber material and preparation method thereof
CN111978645A (en) * 2020-07-22 2020-11-24 镇江联创机械配件有限公司 High-low temperature sealing element material for automobile radiator and preparation method thereof
CN112409730A (en) * 2020-10-19 2021-02-26 宝应县建飞工艺品厂 Novel rubber tire
CN112592590A (en) * 2020-12-22 2021-04-02 安徽京鸿密封件技术有限公司 Low-pressure-change high-temperature-resistant flame-retardant silica gel
CN113061343A (en) * 2021-03-26 2021-07-02 衡橡科技股份有限公司 Anti-aging rubber and preparation method thereof
CN113061343B (en) * 2021-03-26 2022-05-27 衡橡科技股份有限公司 Anti-aging rubber and preparation method thereof

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