CN108003426A - 发泡聚乙烯用组合物和聚乙烯发泡制品及其制备方法 - Google Patents
发泡聚乙烯用组合物和聚乙烯发泡制品及其制备方法 Download PDFInfo
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- CN108003426A CN108003426A CN201711148603.6A CN201711148603A CN108003426A CN 108003426 A CN108003426 A CN 108003426A CN 201711148603 A CN201711148603 A CN 201711148603A CN 108003426 A CN108003426 A CN 108003426A
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- Prior art keywords
- polyethylene
- foamed
- waste
- weight
- crosslinked polyethylene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/104—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
- C08J9/105—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0052—Organo-metallic compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711148603.6A CN108003426B (zh) | 2017-11-17 | 2017-11-17 | 发泡聚乙烯用组合物和聚乙烯发泡制品及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711148603.6A CN108003426B (zh) | 2017-11-17 | 2017-11-17 | 发泡聚乙烯用组合物和聚乙烯发泡制品及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108003426A true CN108003426A (zh) | 2018-05-08 |
CN108003426B CN108003426B (zh) | 2020-09-15 |
Family
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Family Applications (1)
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CN201711148603.6A Active CN108003426B (zh) | 2017-11-17 | 2017-11-17 | 发泡聚乙烯用组合物和聚乙烯发泡制品及其制备方法 |
Country Status (1)
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CN (1) | CN108003426B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112574464A (zh) * | 2020-12-16 | 2021-03-30 | 漳州普瑞邦节能科技有限公司 | 高强度环保聚乙烯泡沫塑料的制造方法 |
CN113061314A (zh) * | 2021-03-25 | 2021-07-02 | 浙江新恒泰新材料有限公司 | 一种利用ixpe发泡边角回料制备的ixpe发泡材料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85109232A (zh) * | 1984-12-21 | 1986-07-02 | 三和化工株式会社 | 交联聚烯烃泡沫材料的制造方法 |
JP2000297173A (ja) * | 1999-04-14 | 2000-10-24 | Pan Techno:Kk | 架橋ポリマーを添加した発泡体 |
CN101930806A (zh) * | 2009-06-19 | 2010-12-29 | 日立电线株式会社 | 树脂组合物及高频同轴电缆 |
CN103172919A (zh) * | 2011-12-22 | 2013-06-26 | 中国辐射防护研究院 | 一种回收利用废旧交联聚乙烯泡沫塑料的方法 |
CN104385485A (zh) * | 2014-10-08 | 2015-03-04 | 四川大学 | 一种废弃交联聚乙烯回收材料及其回收方法 |
-
2017
- 2017-11-17 CN CN201711148603.6A patent/CN108003426B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85109232A (zh) * | 1984-12-21 | 1986-07-02 | 三和化工株式会社 | 交联聚烯烃泡沫材料的制造方法 |
JP2000297173A (ja) * | 1999-04-14 | 2000-10-24 | Pan Techno:Kk | 架橋ポリマーを添加した発泡体 |
CN101930806A (zh) * | 2009-06-19 | 2010-12-29 | 日立电线株式会社 | 树脂组合物及高频同轴电缆 |
CN103172919A (zh) * | 2011-12-22 | 2013-06-26 | 中国辐射防护研究院 | 一种回收利用废旧交联聚乙烯泡沫塑料的方法 |
CN104385485A (zh) * | 2014-10-08 | 2015-03-04 | 四川大学 | 一种废弃交联聚乙烯回收材料及其回收方法 |
Non-Patent Citations (1)
Title |
---|
孔爱斌: "辐射交联低密度聚乙烯泡沫材料的研究", 《第四届中国核学会省市区"三核"论坛》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112574464A (zh) * | 2020-12-16 | 2021-03-30 | 漳州普瑞邦节能科技有限公司 | 高强度环保聚乙烯泡沫塑料的制造方法 |
CN113061314A (zh) * | 2021-03-25 | 2021-07-02 | 浙江新恒泰新材料有限公司 | 一种利用ixpe发泡边角回料制备的ixpe发泡材料及其制备方法 |
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CN108003426B (zh) | 2020-09-15 |
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