CN106674762A - 一种无缝对接三元乙丙橡胶发泡接角配方 - Google Patents

一种无缝对接三元乙丙橡胶发泡接角配方 Download PDF

Info

Publication number
CN106674762A
CN106674762A CN201611144435.9A CN201611144435A CN106674762A CN 106674762 A CN106674762 A CN 106674762A CN 201611144435 A CN201611144435 A CN 201611144435A CN 106674762 A CN106674762 A CN 106674762A
Authority
CN
China
Prior art keywords
parts
ethylene propylene
propylene diene
diene rubber
formula
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
CN201611144435.9A
Other languages
English (en)
Inventor
吕晓刚
吴喜林
王磊
王化勇
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.)
Wuhu Jituo Rubber Technologies Co Ltd
Original Assignee
Wuhu Jituo Rubber Technologies 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.)
Filing date
Publication date
Application filed by Wuhu Jituo Rubber Technologies Co Ltd filed Critical Wuhu Jituo Rubber Technologies Co Ltd
Priority to CN201611144435.9A priority Critical patent/CN106674762A/zh
Publication of CN106674762A publication Critical patent/CN106674762A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/14Applications used for foams

Landscapes

  • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

本发明提供一种无缝对接三元乙丙橡胶发泡接角配方,其特征在于:所述配方材料的质量份数为三元乙丙橡胶80~110份,N550炭黑30~45份,N774炭黑30~55份,石蜡油50~65份,氧化锌5~15份,硬脂酸1~5份,硫磺0.5~3.5份,促进剂3~5份,微发泡剂3~7份,调和剂2~7份。使用超低门尼的日本进口的4010‑X生胶,混炼胶门尼超低,流动性极佳,可实现无缝对接,接角强度高,使用微发泡剂制品表面无气泡,比重降低,可以降低整车重量。

Description

一种无缝对接三元乙丙橡胶发泡接角配方
技术领域
本发明涉及橡胶制造领域,尤其涉及一种无缝对接三元乙丙橡胶发泡接角配方。
背景技术
目前在制造发泡接角时,通常使用一般的发泡材料制备,但是一般的发泡材料制备的接角流动性不足,导致接角在使用时容易存在缝隙,影响接角的连接效果,并且一般的发泡材料在发泡时容易产生气泡,造成接角品质损坏,接角使用寿命不足。因此,解决发泡制造接角带来的流动性不足且容易产生气泡的问题就显得尤为重要了。
发明内容
针对上述现有技术存在的问题,本发明的目的是提供一种无缝对接三元乙丙橡胶发泡接角配方,通过三元乙丙橡胶、N550炭黑、N774炭黑、石蜡油、氧化锌、硬脂酸、硫磺、促进剂、微发泡剂和调和剂制造出三元乙丙橡胶发泡的接角,解决了发泡制造接角带来的流动性不足且容易产生气泡的问题。
本发明提供一种无缝对接三元乙丙橡胶发泡接角配方,所述配方材料的质量份数为三元乙丙橡胶80~110份,N550炭黑30~45份,N774炭黑30~55份,石蜡油50~65份,氧化锌5~15份,硬脂酸1~5份,硫磺0.5~3.5份,促进剂3~5份,微发泡剂3~7份,调和剂2~7份。
进一步改进在于:所述配方材料的质量份数为三元乙丙橡胶100份,N550炭黑40份,N774炭黑40份,石蜡油60份,氧化锌6份,硬脂酸1份,硫磺0.8份,促进剂5份,微发泡剂4份,调和剂3份。
进一步改进在于:所述三元乙丙橡胶为三元乙丙橡胶4010-X生胶。
进一步改进在于:所述促进剂为促进剂NS。
本发明的有益效果是:使用超低门尼的日本进口的4010-X生胶,混炼胶门尼超低,流动性极佳,可实现无缝对接,接角强度高,使用微发泡剂制品表面无气泡,比重降低,可以降低整车重量。
具体实施方式
为了加深对本发明的理解,下面将结合实施例对本发明作进一步详述,该实施例仅用于解释本发明,并不构成对本发明保护范围的限定。
实施例一
本实施例提供一种无缝对接三元乙丙橡胶发泡接角配方,所述配方材料的质量份数为三元乙丙橡胶80份,N550炭黑30份,N774炭黑30份,石蜡油50份,氧化锌5份,硬脂酸1份,硫磺0.5份,促进剂3份,微发泡剂3份,调和剂2份。所述三元乙丙橡胶为三元乙丙橡胶4010-X生胶。所述促进剂为促进剂NS。
实施例二
本实施例提供一种无缝对接三元乙丙橡胶发泡接角配方,所述配方材料的质量份数为三元乙丙橡胶110份,N550炭黑45份,N774炭黑55份,石蜡油65份,氧化锌15份,硬脂酸5份,硫磺3.5份,促进剂5份,微发泡剂7份,调和剂7份。所述三元乙丙橡胶为三元乙丙橡胶4010-X生胶。所述促进剂为促进剂NS。
实施例三
本实施例提供一种无缝对接三元乙丙橡胶发泡接角配方,所述配方材料的质量份数为三元乙丙橡胶100份,N550炭黑40份,N774炭黑40份,石蜡油60份,氧化锌6份,硬脂酸1份,硫磺0.8份,促进剂5份,微发泡剂4份,调和剂3份。所述三元乙丙橡胶为三元乙丙橡胶4010-X生胶。所述促进剂为促进剂NS。使用超低门尼的日本进口的4010-X生胶,混炼胶门尼超低,流动性极佳,可实现无缝对接,接角强度高,使用微发泡剂制品表面无气泡,比重降低,可以降低整车重量。

Claims (4)

1.一种无缝对接三元乙丙橡胶发泡接角配方,其特征在于:所述配方材料的质量份数为三元乙丙橡胶80~110份,N550炭黑30~45份,N774炭黑30~55份,石蜡油50~65份,氧化锌5~15份,硬脂酸1~5份,硫磺0.5~3.5份,促进剂3~5份,微发泡剂3~7份,调和剂2~7份。
2.如权利要求1所述的一种无缝对接三元乙丙橡胶发泡接角配方,其特征在于:所述配方材料的质量份数为三元乙丙橡胶100份,N550炭黑40份,N774炭黑40份,石蜡油60份,氧化锌6份,硬脂酸1份,硫磺0.8份,促进剂5份,微发泡剂4份,调和剂3份。
3.如权利要求1或2所述的一种无缝对接三元乙丙橡胶发泡接角配方,其特征在于:所述三元乙丙橡胶为三元乙丙橡胶4010-X生胶。
4.如权利要求1或2所述的一种无缝对接三元乙丙橡胶发泡接角配方,其特征在于:所述促进剂为促进剂NS。
CN201611144435.9A 2016-12-13 2016-12-13 一种无缝对接三元乙丙橡胶发泡接角配方 Pending CN106674762A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611144435.9A CN106674762A (zh) 2016-12-13 2016-12-13 一种无缝对接三元乙丙橡胶发泡接角配方

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611144435.9A CN106674762A (zh) 2016-12-13 2016-12-13 一种无缝对接三元乙丙橡胶发泡接角配方

Publications (1)

Publication Number Publication Date
CN106674762A true CN106674762A (zh) 2017-05-17

Family

ID=58868862

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611144435.9A Pending CN106674762A (zh) 2016-12-13 2016-12-13 一种无缝对接三元乙丙橡胶发泡接角配方

Country Status (1)

Country Link
CN (1) CN106674762A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113150454A (zh) * 2021-04-22 2021-07-23 江苏铁龙环保设备有限公司 一种三元乙丙胶

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102464831A (zh) * 2010-11-17 2012-05-23 宝瑞龙高分子材料(天津)有限公司 高铁减震垫板用微发泡热塑性弹性体及其制备方法
CN105602123A (zh) * 2016-02-01 2016-05-25 浙江仙通橡塑股份有限公司 模压海绵密封胶条

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102464831A (zh) * 2010-11-17 2012-05-23 宝瑞龙高分子材料(天津)有限公司 高铁减震垫板用微发泡热塑性弹性体及其制备方法
CN105602123A (zh) * 2016-02-01 2016-05-25 浙江仙通橡塑股份有限公司 模压海绵密封胶条

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113150454A (zh) * 2021-04-22 2021-07-23 江苏铁龙环保设备有限公司 一种三元乙丙胶

Similar Documents

Publication Publication Date Title
JP4819410B2 (ja) サイドウォール用ゴム組成物
CN102634078B (zh) 轮胎胎肩垫橡胶组合物
JP5792764B2 (ja) タイヤ用ゴム組成物及び空気入りタイヤ
JP2015183061A (ja) タイヤ用ゴム組成物の製造方法
KR101278216B1 (ko) 내마모성이 향상된 친환경 타이어 고무 조성물
CN106674762A (zh) 一种无缝对接三元乙丙橡胶发泡接角配方
JP2006241216A (ja) ゴム組成物
CN104194092A (zh) 一种耐磨橡胶
CN102675705B (zh) 一种宽温域高阻尼橡胶组合物及其制备方法
JP2007112846A (ja) サイドウォール用ゴム組成物およびその製造方法、ならびに該ゴム組成物を用いた空気入りタイヤ
JP2014201281A (ja) 空気入りタイヤ
KR100771684B1 (ko) 타이어 사이드월 고무조성물
JP2015120804A (ja) タイヤ用ゴム組成物及び空気入りタイヤ
JP5857681B2 (ja) タイヤトレッド用ゴム組成物およびそれを用いた空気入りタイヤ
JP2014218556A (ja) タイヤ用ゴム組成物及び空気入りタイヤ
CN103483628A (zh) 一种轿车轮胎气密层胶
CN105542240A (zh) 含有芳纶短纤维的胎肩垫胶橡胶组合物及其制备方法
CN105017585A (zh) 丁苯橡胶配方
CN104530507A (zh) 一种低硬度丁腈橡胶的混炼工艺方法
JP2012184336A (ja) ゴム組成物およびタイヤ
CN114426716B (zh) 一种制备复合氢化丁腈橡胶的组合物及其应用和复合氢化丁腈橡胶及其制备方法
KR100827322B1 (ko) 웨트 그립을 향상시킨 타이어 트레드 고무조성물
CN107746486A (zh) 环保型低压变耐磨橡胶垫圈
KR20120057078A (ko) 타이어 트레드용 고무 조성물, 이의 제조 방법 및 상기 제조 방법에 의하여 제조된 타이어
KR100846360B1 (ko) 내크랙성이 향상된 타이어용 고무조성물

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170517