CN105968486B - 聚乙烯系树脂发泡片材 - Google Patents

聚乙烯系树脂发泡片材 Download PDF

Info

Publication number
CN105968486B
CN105968486B CN201610125944.0A CN201610125944A CN105968486B CN 105968486 B CN105968486 B CN 105968486B CN 201610125944 A CN201610125944 A CN 201610125944A CN 105968486 B CN105968486 B CN 105968486B
Authority
CN
China
Prior art keywords
polyethylene resin
foamed sheet
resin foamed
antistatic agent
polyethylene
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.)
Active
Application number
CN201610125944.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN105968486A (zh
Inventor
落合哲也
植田晃司
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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics 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 Sekisui Plastics Co Ltd filed Critical Sekisui Plastics Co Ltd
Publication of CN105968486A publication Critical patent/CN105968486A/zh
Application granted granted Critical
Publication of CN105968486B publication Critical patent/CN105968486B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—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
    • 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
    • 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
    • C08J2487/00—Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/04—Antistatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacturing & Machinery (AREA)
  • Buffer Packaging (AREA)
  • Packaging Frangible Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201610125944.0A 2015-03-13 2016-03-04 聚乙烯系树脂发泡片材 Active CN105968486B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-050907 2015-03-13
JP2015050907A JP6435217B2 (ja) 2015-03-13 2015-03-13 ポリエチレン系樹脂発泡シート

Publications (2)

Publication Number Publication Date
CN105968486A CN105968486A (zh) 2016-09-28
CN105968486B true CN105968486B (zh) 2020-01-14

Family

ID=56982124

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610125944.0A Active CN105968486B (zh) 2015-03-13 2016-03-04 聚乙烯系树脂发泡片材

Country Status (4)

Country Link
JP (1) JP6435217B2 (ja)
KR (1) KR102477346B1 (ja)
CN (1) CN105968486B (ja)
TW (1) TWI683848B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6958049B2 (ja) * 2017-07-12 2021-11-02 住友ゴム工業株式会社 帯電防止されたゴム組成物
JP7277281B2 (ja) * 2019-06-24 2023-05-18 株式会社ジェイエスピー ポリエチレン系樹脂積層発泡シート、ポリエチレン系樹脂積層発泡シートの製造方法
JP7473166B2 (ja) * 2020-03-27 2024-04-23 酒井化学工業株式会社 発泡樹脂シート

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010196047A (ja) * 2009-01-30 2010-09-09 Sanyo Chem Ind Ltd 帯電防止剤
JP2012020766A (ja) * 2010-07-14 2012-02-02 Jsp Corp ガラス板用間紙
WO2014041750A1 (ja) * 2012-09-12 2014-03-20 株式会社ジェイエスピー ポリエチレン系樹脂発泡シート
CN103937065A (zh) * 2013-01-17 2014-07-23 积水化成品工业株式会社 衬纸用聚乙烯系树脂发泡片
CN103937064A (zh) * 2013-01-17 2014-07-23 积水化成品工业株式会社 聚乙烯系树脂发泡片
JP2014237770A (ja) * 2013-06-07 2014-12-18 株式会社ジェイエスピー ポリエチレン系樹脂多層発泡シート

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4535775B2 (ja) 2004-05-21 2010-09-01 大日本印刷株式会社 基板積重体
JP5459781B2 (ja) * 2009-03-25 2014-04-02 株式会社ジェイエスピー 積層ポリエチレン樹脂発泡シート

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010196047A (ja) * 2009-01-30 2010-09-09 Sanyo Chem Ind Ltd 帯電防止剤
JP2012020766A (ja) * 2010-07-14 2012-02-02 Jsp Corp ガラス板用間紙
WO2014041750A1 (ja) * 2012-09-12 2014-03-20 株式会社ジェイエスピー ポリエチレン系樹脂発泡シート
CN103937065A (zh) * 2013-01-17 2014-07-23 积水化成品工业株式会社 衬纸用聚乙烯系树脂发泡片
CN103937064A (zh) * 2013-01-17 2014-07-23 积水化成品工业株式会社 聚乙烯系树脂发泡片
JP2014237770A (ja) * 2013-06-07 2014-12-18 株式会社ジェイエスピー ポリエチレン系樹脂多層発泡シート

Also Published As

Publication number Publication date
CN105968486A (zh) 2016-09-28
JP2016169330A (ja) 2016-09-23
KR20160110115A (ko) 2016-09-21
TW201638185A (zh) 2016-11-01
TWI683848B (zh) 2020-02-01
KR102477346B1 (ko) 2022-12-13
JP6435217B2 (ja) 2018-12-05

Similar Documents

Publication Publication Date Title
CN101844430B (zh) 层压聚乙烯树脂发泡片
CN105968486B (zh) 聚乙烯系树脂发泡片材
CN103314052A (zh) 冲击吸收材料和使用它而成的密封材料
KR20050073557A (ko) 폴리올레핀 수지 발포체 및 그 제조방법
JP4878154B2 (ja) 共押出積層発泡体及びその成形体
JP6655155B2 (ja) ポリエチレン系樹脂発泡シート
JP2013010907A (ja) ポリオレフィン系樹脂発泡シート
JP6785066B2 (ja) ポリオレフィン系樹脂発泡シート
JP2019104932A (ja) ポリエチレン系樹脂押出発泡シート
JP4526986B2 (ja) ポリオレフィン系樹脂発泡シート成形用樹脂組成物及びそれから得られるポリオレフィン系樹脂発泡シート
JP7288323B2 (ja) 包装用シート
JP2016068963A (ja) 板状仕切材
JP4954831B2 (ja) ポリエチレン系樹脂発泡シートの製造方法
JP6905946B2 (ja) シート材及びシート材の製造方法
JP2013082462A (ja) ガラス板の保護シート、及び、ガラス板の保護シートの製造方法
KR102392965B1 (ko) 폴리에틸렌계 수지 압출 발포 시트의 제조 방법, 폴리에틸렌계 수지 압출 발포 시트 및 그것을 사용한 유리판용 간지
JP5198086B2 (ja) ポリプロピレン系樹脂発泡シート
JP2013208864A (ja) クッション材
CN113308035B (zh) 聚乙烯系树脂挤出发泡片材的制造方法和聚乙烯系树脂挤出发泡片材
JP2013209577A (ja) ポリエチレン系樹脂発泡シート及び積層発泡シート
JP5732333B2 (ja) ポリエチレン系樹脂発泡シート
JP2016169329A (ja) ポリオレフィン系樹脂発泡シート
JP6995600B2 (ja) 熱可塑性樹脂発泡体からなるガラス板用間紙の製造方法
JP3206918U (ja) 積層発泡シート
JP5912388B2 (ja) フラットパネルディスプレイ用保護シートの製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant