CN107033409A - A kind of NBR, PVC rubber compounding composition of high osmotic-pressure-tolerant - Google Patents

A kind of NBR, PVC rubber compounding composition of high osmotic-pressure-tolerant Download PDF

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Publication number
CN107033409A
CN107033409A CN201710232619.9A CN201710232619A CN107033409A CN 107033409 A CN107033409 A CN 107033409A CN 201710232619 A CN201710232619 A CN 201710232619A CN 107033409 A CN107033409 A CN 107033409A
Authority
CN
China
Prior art keywords
parts
nbr
pvc rubber
tolerant
pressure
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.)
Pending
Application number
CN201710232619.9A
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Chinese (zh)
Inventor
郑召伟
宋玉倩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Meichen Advanced Polymer Materials Technology Co Ltd
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Shandong Meichen Advanced Polymer Materials Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Shandong Meichen Advanced Polymer Materials Technology Co Ltd filed Critical Shandong Meichen Advanced Polymer Materials Technology Co Ltd
Priority to CN201710232619.9A priority Critical patent/CN107033409A/en
Publication of CN107033409A publication Critical patent/CN107033409A/en
Pending legal-status Critical Current

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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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes

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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

The invention discloses NBR, PVC rubber compounding composition of a kind of high osmotic-pressure-tolerant, it is characterised in that includes the raw material of following parts by weight：100 parts of NBR, PVC rubber composition (southern Supreme Being 4580)；4~10 parts of zinc oxide；200 1~2 parts of stearic acid SA；2~4 parts of age resistor NAPM；30~50 parts of N550；750 40~60 parts of silica flour；1 16~26 parts of plasticizer A W；1~4 part of DCP；1~4 part of TAIC.By adopting the above-described technical solution, the invention has the advantages that：The rubber composition prepared using the present invention, can obtain good combination property, good mechanical property, especially fuel-resistant C (23 DEG C of * 70h) performance is significantly improved, and volume change (%) is in the range of 1.81~7.79.

Description

A kind of NBR, PVC rubber compounding composition of high osmotic-pressure-tolerant
Technical field
The invention belongs to field of rubber technology, more particularly to be a kind of high osmotic-pressure-tolerant NBR, PVC rubber compounding group Compound.
Background technology
China's automobile industry is developed rapidly in recent years, due to the increase of auto output and car ownership, to motor vehicle emission Environmental protection standard is it is also proposed that new requirement.Can fuel pipe be one of important accessory in automobile rubber part, for environmental requirement, reach Mark is that rubber parts could adopted sole criterion.It is combined using internal layer fluorubber or silicon rubber, the pure glue of outer layer chlorohydrin rubber Structure sebific duct, not only expensive, vulcanizing system largely all contains carcinogen, in use with certain limitation Property.
The content of the invention
The technical problems to be solved by the invention are to provide NBR, PVC rubber compounding composition of a kind of high osmotic-pressure-tolerant.
To achieve the above object, the technical solution adopted by the present invention is：A kind of NBR, PVC rubber compounding of high osmotic-pressure-tolerant Composition, includes the raw material of following parts by weight：100 parts of NBR, PVC rubber composition (southern Supreme Being 4580)；4~10 parts of zinc oxide； 1~2 part of stearic acid SA-200；2~4 parts of age resistor NAPM；30~50 parts of N550；750 40~60 parts of silica flour；Plasticizer 16~26 parts of AW-1；1~4 part of DCP；1~4 part of TAIC.
Wherein main raw material(s) is originated：
NBR, PVC rubber composition (southern Supreme Being 4580), Nandi Chemical Industry Co Ltd；
Zinc oxide, Zhucheng Guan Bo zinc oxide factory；
Stearic acid SA-200, Shandong gold reaches Shuan Peng Group Co., Ltd；
Age resistor NAPM, Shaanxi Qishan County Bao Yi rubber and plastics auxiliaries Co., Ltd；
Carbon black N550, Weifang Cologne Bean Chemical Co., Ltd.；
Silica flour 750, Fuyang profit spectrum chemical industry；
Vulcanizing agent DCP, Jiangsu granary plastic additive factory；
Crosslinking coagent TAIC, Hua Xing (Suqian) Chemical Co., Ltd..
The present invention uses NBR, PVC rubber compounding composition of high acrylonitrile content, with cheap, high osmotic-pressure-tolerant Characteristic；Reactive antioxidant NAPM is used in formula, anti-old group is retained in rubber by carrying out polymerisation with rubber On glue segment, the resistance to extractable of age resistor is improved；Using the macromolecule type of resistance to extraction plasticizer A W-1；Using peroxide sulphur Change system so that cross-bond is C-C keys in the network structure of vulcanizate, bond energy is high, and heat, chemical stability are high, with excellent Thermo oxidative aging performance, and without recovery phenomenon, compression set is low.The present invention has expanded NBR, PVC rubber compounding group Compound in terms of the fuel hose on application, extend the service life of rubber tube of automobile fuel oil.
By adopting the above-described technical solution, the invention has the advantages that：The rubber group prepared using the present invention Compound, can obtain good combination property, and good mechanical property, especially fuel-resistant C (23 DEG C of * 70h) performance is significantly improved, Volume change (%) is in the range of 1.81~7.79.
Embodiment
In conjunction with specific embodiment, the present invention will be further described.
Example 1
Sequence number Component Consumption/part
1 NBR, PVC rubber composition (southern Supreme Being 4580) 100
2 Zinc oxide 4
3 Stearic acid SA-200 1
4 Age resistor NAPM 2
5 N550 30
6 Silica flour 750 40
7 Plasticizer A W-1 16
8 DCP 1
9 TAIC 1
Result of the test：23 DEG C of * 70h of fuel-resistant C experiment conditions, volume change (%) result is 7.79.
Example 2
Sequence number Component Consumption/part
1 NBR, PVC rubber composition (southern Supreme Being 4580) 100
2 Zinc oxide 6
3 Stearic acid SA-200 1.5
4 Age resistor NAPM 3
5 N550 40
6 Silica flour 750 50
7 Plasticizer A W-1 20
8 DCP 2
9 TAIC 2
Result of the test：23 DEG C of * 70h of fuel-resistant C experiment conditions, volume change (%) result is 6.32.
Example 3
Sequence number Component Consumption/part
1 NBR, PVC rubber composition (southern Supreme Being 4580) 100
2 Zinc oxide 10
3 Stearic acid SA-200 2
4 Age resistor NAPM 4
5 N550 50
6 Silica flour 750 60
7 Plasticizer A W-1 22
8 DCP 3
9 TAIC 3
Result of the test：23 DEG C of * 70h of fuel-resistant C experiment conditions, volume change (%) result is 3.67.
Example 4
Sequence number Component Consumption/part
1 NBR, PVC rubber composition (southern Supreme Being 4580) 100
2 Zinc oxide 5
3 Stearic acid SA-200 1.5
4 Age resistor NAPM 3
5 N550 45
6 Silica flour 750 55
7 Plasticizer A W-1 24
8 DCP 4
9 TAIC 4
Result of the test：23 DEG C of * 70h of fuel-resistant C experiment conditions, volume change (%) result is 5.02.
Example 5
Sequence number Component Consumption/part
1 NBR, PVC rubber composition (southern Supreme Being 4580) 100
2 Zinc oxide 5
3 Stearic acid SA-200 1.5
4 Age resistor NAPM 2
5 N550 50
6 Silica flour 750 60
7 Plasticizer A W-1 26
8 DCP 2.5
9 TAIC 2
Result of the test：23 DEG C of * 70h of fuel-resistant C experiment conditions, volume change (%) result is 1.81.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (1)

1. NBR, PVC rubber compounding composition of a kind of high osmotic-pressure-tolerant, it is characterised in that include the raw material of following parts by weight： 100 parts of NBR, PVC rubber composition (southern Supreme Being 4580)；4~10 parts of zinc oxide；1~2 part of stearic acid SA-200；Age resistor NAPM 2~4 parts；30~50 parts of N550；750 40~60 parts of silica flour；16~26 parts of plasticizer A W-1；1~4 part of DCP；TAIC 1~ 4 parts.
CN201710232619.9A 2017-04-11 2017-04-11 A kind of NBR, PVC rubber compounding composition of high osmotic-pressure-tolerant Pending CN107033409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710232619.9A CN107033409A (en) 2017-04-11 2017-04-11 A kind of NBR, PVC rubber compounding composition of high osmotic-pressure-tolerant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710232619.9A CN107033409A (en) 2017-04-11 2017-04-11 A kind of NBR, PVC rubber compounding composition of high osmotic-pressure-tolerant

Publications (1)

Publication Number Publication Date
CN107033409A true CN107033409A (en) 2017-08-11

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108912558A (en) * 2018-08-10 2018-11-30 山东乐动体育产业有限公司 A kind of wear-resisting antiskid high life environment friendly plastic rubber runway and preparation method thereof
CN111117014A (en) * 2019-12-30 2020-05-08 浙江久运汽车零部件有限公司 Modified nitrile rubber fuel pipe and preparation method thereof
CN112898650A (en) * 2021-03-08 2021-06-04 陕西省石油化工研究设计院 Environment-friendly self-lubricating rubber hose mandrel rubber material and preparation method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483641A (en) * 2013-09-02 2014-01-01 沈阳化工大学 High-acrylonitrile NBR/PVC (nitrile-butadiene rubber/polyvinyl chloride) oil-resistant ozone-resistant rubber material and preparation method thereof
CN103951857A (en) * 2014-04-02 2014-07-30 山东美晨科技股份有限公司 NBR/PVC preparation raw material with excellent performance
CN104262707A (en) * 2014-09-25 2015-01-07 沈阳化工大学 Light-colored NBR (nitrile-butadiene rubber)/PVC (polyvinyl chloride) elastomer taking LNBR (liquid nitrile-butadiene rubber) as plasticizer and preparation method of light-colored NBR/PVC elastomer
CN104292535A (en) * 2014-09-25 2015-01-21 沈阳化工大学 NBR/PVC elastomer by taking LNBR as plasticizer and preparation method of elastomer
CN104448437A (en) * 2014-12-16 2015-03-25 天津市富华皮革制品有限公司 Oil-resistant anti-static rubber shoe sole and preparation method thereof
CN104448438A (en) * 2014-12-16 2015-03-25 天津市富华皮革制品有限公司 Oil-resistant rubber shoe sole

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483641A (en) * 2013-09-02 2014-01-01 沈阳化工大学 High-acrylonitrile NBR/PVC (nitrile-butadiene rubber/polyvinyl chloride) oil-resistant ozone-resistant rubber material and preparation method thereof
CN103951857A (en) * 2014-04-02 2014-07-30 山东美晨科技股份有限公司 NBR/PVC preparation raw material with excellent performance
CN104262707A (en) * 2014-09-25 2015-01-07 沈阳化工大学 Light-colored NBR (nitrile-butadiene rubber)/PVC (polyvinyl chloride) elastomer taking LNBR (liquid nitrile-butadiene rubber) as plasticizer and preparation method of light-colored NBR/PVC elastomer
CN104292535A (en) * 2014-09-25 2015-01-21 沈阳化工大学 NBR/PVC elastomer by taking LNBR as plasticizer and preparation method of elastomer
CN104448437A (en) * 2014-12-16 2015-03-25 天津市富华皮革制品有限公司 Oil-resistant anti-static rubber shoe sole and preparation method thereof
CN104448438A (en) * 2014-12-16 2015-03-25 天津市富华皮革制品有限公司 Oil-resistant rubber shoe sole

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108912558A (en) * 2018-08-10 2018-11-30 山东乐动体育产业有限公司 A kind of wear-resisting antiskid high life environment friendly plastic rubber runway and preparation method thereof
CN111117014A (en) * 2019-12-30 2020-05-08 浙江久运汽车零部件有限公司 Modified nitrile rubber fuel pipe and preparation method thereof
CN112898650A (en) * 2021-03-08 2021-06-04 陕西省石油化工研究设计院 Environment-friendly self-lubricating rubber hose mandrel rubber material and preparation method thereof
CN112898650B (en) * 2021-03-08 2023-04-11 陕西化工研究院有限公司 Environment-friendly self-lubricating rubber hose mandrel rubber material and preparation method thereof

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Application publication date: 20170811

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