CN107880444A - Nbr、pvc共混配方 - Google Patents

Nbr、pvc共混配方 Download PDF

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Publication number
CN107880444A
CN107880444A CN201711186395.9A CN201711186395A CN107880444A CN 107880444 A CN107880444 A CN 107880444A CN 201711186395 A CN201711186395 A CN 201711186395A CN 107880444 A CN107880444 A CN 107880444A
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China
Prior art keywords
parts
nbr
blending
pvc
hst
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CN201711186395.9A
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English (en)
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孙荣华
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Individual
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Individual
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Priority to CN201711186395.9A priority Critical patent/CN107880444A/zh
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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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc

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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)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

本发明公开了一种NBR、PVC共混配方，由55～65份PVC树脂、35～45份NBR合成橡胶、65～70份DOP、0.4～0.6份DM、0.3～0.6份硫磺、6～8份ZnO、1.6～1.9份RD、0.8～1.1份HSt共混而成。本发明能兼顾弹性和韧性。

Description

NBR、PVC共混配方
技术领域
本发明涉及一种高分子复合材料配方，特别是一种NBR共混配方。
背景技术
NBR共混材料具有一定的弹力，可用于制作弹性体，如何兼顾弹性和韧性是值得研究的。
发明内容
本发明针对现有技术的不足，提出一种能兼顾弹性和韧性的NBR、PVC共混配方。
本发明通过下述技术方案实现技术目标。
NBR、PVC共混配方，其改进之处在于：由55～65份PVC树脂、35～45份NBR合成橡胶、65～70份DOP、0.4～0.6份DM、0.3～0.6份硫磺、6～8份ZnO、1.6～1.9份RD、0.8～1.1份HSt共混而成。
进一步改进在于：由58～62份PVC树脂、38～42份NBR合成橡胶、66～68份DOP、0.5～0.55份DM、0.4～0.5份硫磺、7～7.5份ZnO、1.7～1.8份RD、0.9～1份HSt共混而成。
本发明与现有技术相比，具有以下积极效果：
1、NBR、PVC共混，能兼顾弹性和韧性。
2、由58～62份PVC树脂、38～42份NBR合成橡胶、66～68份DOP、0.5～0.55份DM、0.4～0.5份硫磺、7～7.5份ZnO、1.7～1.8份RD、0.9～1份HSt共混而成，可进一步改善韧性。
具体实施方式
下面结合实施例对本发明作进一步说明。
实施例1：
NBR、PVC共混配方，由55份PVC树脂、45份NBR合成橡胶、65份DOP、0.4份DM、0.3份硫磺、6份ZnO、1.6份RD、0.8份HSt共混而成。
实施例2：
NBR、PVC共混配方，由65份PVC树脂、35份NBR合成橡胶、70份DOP、0.6份DM、0.6份硫磺、8份ZnO、1.9份RD、1.1份HSt共混而成。
实施例3：
NBR、PVC共混配方，由58份PVC树脂、42份NBR合成橡胶、66份DOP、0.5份DM、0.4份硫磺、7份ZnO、1.7份RD、0.9份HSt共混而成。
实施例4：
NBR、PVC共混配方，由62份PVC树脂、38份NBR合成橡胶、68份DOP、0.55份DM、0.5份硫磺、7.5份ZnO、1.8份RD、1份HSt共混而成。

Claims (2)

1.一种NBR、PVC共混配方，其特征在于：由55～65份PVC树脂、35～45份NBR合成橡胶、65～70份DOP、0.4～0.6份DM、0.3～0.6份硫磺、6～8份ZnO、1.6～1.9份RD、0.8～1.1份HSt共混而成。
2.根据权利要求1所述的NBR、PVC共混配方，其特征在于：由58～62份PVC树脂、38～42份NBR合成橡胶、66～68份DOP、0.5～0.55份DM、0.4～0.5份硫磺、7～7.5份ZnO、1.7～1.8份RD、0.9～1份HSt共混而成。
CN201711186395.9A 2017-11-24 2017-11-24 Nbr、pvc共混配方 Pending CN107880444A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711186395.9A CN107880444A (zh) 2017-11-24 2017-11-24 Nbr、pvc共混配方

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711186395.9A CN107880444A (zh) 2017-11-24 2017-11-24 Nbr、pvc共混配方

Publications (1)

Publication Number Publication Date
CN107880444A true CN107880444A (zh) 2018-04-06

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CN (1) CN107880444A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108659405A (zh) * 2018-06-06 2018-10-16 沈爱甫 一种浮垫及其制作方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103497372A (zh) * 2013-09-27 2014-01-08 黄山华兰科技有限公司 一种pvc与nbr共沉胶的生产方法
CN106167590A (zh) * 2016-08-12 2016-11-30 滁州市宏源喷涂有限公司 一种含纳米碳纤维的高强高弹pvc‑nbr复合发泡板及其制备方法
CN106280094A (zh) * 2016-08-12 2017-01-04 滁州市宏源喷涂有限公司 一种纳米碳化硅增强的高抗冲pvc‑nbr复合发泡板及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103497372A (zh) * 2013-09-27 2014-01-08 黄山华兰科技有限公司 一种pvc与nbr共沉胶的生产方法
CN106167590A (zh) * 2016-08-12 2016-11-30 滁州市宏源喷涂有限公司 一种含纳米碳纤维的高强高弹pvc‑nbr复合发泡板及其制备方法
CN106280094A (zh) * 2016-08-12 2017-01-04 滁州市宏源喷涂有限公司 一种纳米碳化硅增强的高抗冲pvc‑nbr复合发泡板及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108659405A (zh) * 2018-06-06 2018-10-16 沈爱甫 一种浮垫及其制作方法

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Application publication date: 20180406