CN106751359A - 一种热塑性盖带 - Google Patents

一种热塑性盖带 Download PDF

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Publication number
CN106751359A
CN106751359A CN201611094475.7A CN201611094475A CN106751359A CN 106751359 A CN106751359 A CN 106751359A CN 201611094475 A CN201611094475 A CN 201611094475A CN 106751359 A CN106751359 A CN 106751359A
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China
Prior art keywords
petropols
cover strip
copolymer
thermoplasticity
styrene
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CN201611094475.7A
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English (en)
Inventor
黄少林
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JINGMEN KINGTIGER ELECTRONIC MATERIALS Co Ltd
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JINGMEN KINGTIGER ELECTRONIC MATERIALS Co Ltd
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Priority to CN201611094475.7A priority Critical patent/CN106751359A/zh
Publication of CN106751359A publication Critical patent/CN106751359A/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
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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)
  • Laminated Bodies (AREA)

Abstract

一种热塑性盖带，它由以下重量份组成：苯乙烯‑丁二烯共聚物 10‑20苯乙烯‑乙烯‑丁烯共聚物 20‑50抗老化剂 1‑2蜡粉 2‑10醋酸乙烯‑乙烯共聚物 20‑40A石油树脂 10‑20B石油树脂 10‑20开口剂 2‑10，本发明优点是：本发明使用效果好，寿命长。

Description

一种热塑性盖带
技术领域
本发明具体涉及一种热塑性盖带。
背景技术
目前，盖带是指在一种应用于电子包装领域的带状产品，与载带配合使用。盖带通常以聚酯或聚丙烯薄膜为基层，并复合或涂布有不同的功能层（抗静电层、胶层等），可在外力或加热的情况下封合在载带的表面，形成闭合的空间,保护载带口袋中电子元器件，现有的盖带效果不够好。
发明内容
本发明的目的就是针对目前盖带是指在一种应用于电子包装领域的带状产品，与载带配合使用。盖带通常以聚酯或聚丙烯薄膜为基层，并复合或涂布有不同的功能层（抗静电层、胶层等），可在外力或加热的情况下封合在载带的表面，形成闭合的空间,保护载带口袋中电子元器件，现有的盖带效果不够好之不足，而提供一种热塑性盖带。
本发明由以下重量份组成：
苯乙烯-丁二烯共聚物 10-20
苯乙烯-乙烯-丁烯共聚物 20-50
抗老化剂 1-2
蜡粉 2-10
醋酸乙烯-乙烯共聚物 20-40
A石油树脂 10-20
B石油树脂 10-20
开口剂 2-10。
它由以下重量份组成：
苯乙烯-丁二烯共聚物 15
苯乙烯-乙烯-丁烯共聚物 35
抗老化剂 1.5
蜡粉 5
醋酸乙烯-乙烯共聚物 30
A石油树脂 15
B石油树脂 15
开口剂 6。
苯乙烯-丁二烯共聚物是乳液聚合丁苯橡胶,有溶液聚合丁苯橡胶、有热塑性丁苯嵌段共聚物或有阴离子溶液聚合丁苯嵌段共聚物的K树脂。
A石油树脂是脂肪族树脂（C5）、脂环族树脂（DCPD）或芳香族树脂（C9）。
B石油树脂C5加氢石油树脂或C9加氢石油树脂。
开口剂是二氧化硅开口剂、油酸酰胺、滑石粉、硅藻土或二氧化硅。
本发明优点是：本发明使用效果好，寿命长。
具体实施方式
本发明由以下重量份组成：
苯乙烯-丁二烯共聚物 12-18
苯乙烯-乙烯-丁烯共聚物 25-45
抗老化剂 1.2-1.8
蜡粉 4-8
醋酸乙烯-乙烯共聚物 25-35
A石油树脂 12-18
B石油树脂 12-18
开口剂 3-9。
它由以下重量份组成：
苯乙烯-丁二烯共聚物 15
苯乙烯-乙烯-丁烯共聚物 35
抗老化剂 1.5
蜡粉 5
醋酸乙烯-乙烯共聚物 30
A石油树脂 15
B石油树脂 15
开口剂 6。
苯乙烯-丁二烯共聚物是乳液聚合丁苯橡胶,有溶液聚合丁苯橡胶、有热塑性丁苯嵌段共聚物或有阴离子溶液聚合丁苯嵌段共聚物的K树脂。
A石油树脂是脂肪族树脂（C5）、脂环族树脂（DCPD）或芳香族树脂（C9）。
B石油树脂C5加氢石油树脂或C9加氢石油树脂。
开口剂是二氧化硅开口剂、油酸酰胺、滑石粉、硅藻土或二氧化硅。
苯乙烯-乙烯-丁烯共聚物和醋酸乙烯-乙烯共聚物由中国石油化工股份有限公司提供。
抗老化剂由山东云清新技术开发有限公司提供。
将苯乙烯-丁二烯共聚物、苯乙烯-乙烯-丁烯共聚物、抗老化剂、蜡粉、醋酸乙烯-乙烯共聚物、A石油树脂、B石油树脂和开口剂混合加热搅拌即为半成品，再通过模具加工即为热塑性盖带。

Claims (6)

1.一种热塑性盖带，其特征在于它由以下重量份组成：
苯乙烯-丁二烯共聚物 10-20
苯乙烯-乙烯-丁烯共聚物 20-50
抗老化剂 1-2
蜡粉 2-10
醋酸乙烯-乙烯共聚物 20-40
A石油树脂 10-20
B石油树脂 10-20
开口剂 2-10。
2.根据权利要求1所述的一种热塑性盖带，其特征在于它由以下重量份组成：
苯乙烯-丁二烯共聚物 15
苯乙烯-乙烯-丁烯共聚物 35
抗老化剂 1.5
蜡粉 5
醋酸乙烯-乙烯共聚物 30
A石油树脂 15
B石油树脂 15
开口剂 6。
3.根据权利要求1所述的一种热塑性盖带，其特征在于苯乙烯-丁二烯共聚物是乳液聚合丁苯橡胶,有溶液聚合丁苯橡胶、有热塑性丁苯嵌段共聚物或有阴离子溶液聚合丁苯嵌段共聚物的K树脂。
4.根据权利要求1所述的一种热塑性盖带，其特征在于A石油树脂是脂肪族树脂（C5）、脂环族树脂（DCPD）或芳香族树脂（C9）。
5.根据权利要求1所述的一种热塑性盖带，其特征在于B石油树脂C5加氢石油树脂或C9加氢石油树脂。
6.根据权利要求1所述的一种热塑性盖带，其特征在于开口剂是二氧化硅开口剂、油酸酰胺、滑石粉、硅藻土或二氧化硅。
CN201611094475.7A 2016-12-02 2016-12-02 一种热塑性盖带 Pending CN106751359A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2019116655A1 (ja) * 2017-12-13 2021-01-21 株式会社ブリヂストン ゴム組成物、タイヤ、コンベヤベルト、ゴムクローラ、防振装置、免震装置及びホース
EP3725841B1 (en) * 2017-12-13 2024-08-07 Bridgestone Corporation Tire, rubber crawler, seismic isolation device, and hose

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2166055A1 (de) * 2008-09-11 2010-03-24 Lanxess Deutschland GmbH Schmelzhaftklebstoffe
CN103540281A (zh) * 2013-10-21 2014-01-29 广东东方树脂有限公司 一种快速固化的橡胶型热熔胶
CN103980675A (zh) * 2014-04-30 2014-08-13 中国科学院化学研究所 一种3d打印芳香族聚酯材料及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2166055A1 (de) * 2008-09-11 2010-03-24 Lanxess Deutschland GmbH Schmelzhaftklebstoffe
CN103540281A (zh) * 2013-10-21 2014-01-29 广东东方树脂有限公司 一种快速固化的橡胶型热熔胶
CN103980675A (zh) * 2014-04-30 2014-08-13 中国科学院化学研究所 一种3d打印芳香族聚酯材料及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2019116655A1 (ja) * 2017-12-13 2021-01-21 株式会社ブリヂストン ゴム組成物、タイヤ、コンベヤベルト、ゴムクローラ、防振装置、免震装置及びホース
EP3725840A4 (en) * 2017-12-13 2021-08-11 Bridgestone Corporation COMPOSITION OF RUBBER, PNEUMATIC, CONVEYOR BELT, RUBBER TRACK, VIBRATION DAMPING DEVICE, SEISMIC ISOLATOR, AND FLEXIBLE HOSE
EP3725841B1 (en) * 2017-12-13 2024-08-07 Bridgestone Corporation Tire, rubber crawler, seismic isolation device, and hose

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Application publication date: 20170531