JPWO2021106913A1 - - Google Patents

Info

Publication number
JPWO2021106913A1
JPWO2021106913A1 JP2021561444A JP2021561444A JPWO2021106913A1 JP WO2021106913 A1 JPWO2021106913 A1 JP WO2021106913A1 JP 2021561444 A JP2021561444 A JP 2021561444A JP 2021561444 A JP2021561444 A JP 2021561444A JP WO2021106913 A1 JPWO2021106913 A1 JP WO2021106913A1
Authority
JP
Japan
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
JP2021561444A
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 filed Critical
Publication of JPWO2021106913A1 publication Critical patent/JPWO2021106913A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/12—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 physical blowing agent
    • C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
    • 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
    • C08J9/12—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 physical blowing agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/26—Porous or cellular plastics
    • 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
    • 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • 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
    • C08J2423/10—Homopolymers or copolymers of propene
    • C08J2423/12—Polypropene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP2021561444A 2019-11-25 2020-11-25 Pending JPWO2021106913A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019212436 2019-11-25
PCT/JP2020/043762 WO2021106913A1 (ja) 2019-11-25 2020-11-25 樹脂発泡体

Publications (1)

Publication Number Publication Date
JPWO2021106913A1 true JPWO2021106913A1 (ja) 2021-06-03

Family

ID=76129410

Family Applications (5)

Application Number Title Priority Date Filing Date
JP2021561445A Pending JPWO2021106914A1 (ja) 2019-11-25 2020-11-25
JP2021561442A Pending JPWO2021106911A1 (ja) 2019-11-25 2020-11-25
JP2021561441A Pending JPWO2021106910A1 (ja) 2019-11-25 2020-11-25
JP2021561444A Pending JPWO2021106913A1 (ja) 2019-11-25 2020-11-25
JP2021561443A Pending JPWO2021106912A1 (ja) 2019-11-25 2020-11-25

Family Applications Before (3)

Application Number Title Priority Date Filing Date
JP2021561445A Pending JPWO2021106914A1 (ja) 2019-11-25 2020-11-25
JP2021561442A Pending JPWO2021106911A1 (ja) 2019-11-25 2020-11-25
JP2021561441A Pending JPWO2021106910A1 (ja) 2019-11-25 2020-11-25

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2021561443A Pending JPWO2021106912A1 (ja) 2019-11-25 2020-11-25

Country Status (4)

Country Link
JP (5) JPWO2021106914A1 (ja)
KR (1) KR20220106752A (ja)
CN (5) CN114641521A (ja)
WO (5) WO2021106913A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023139879A1 (ja) * 2022-01-18 2023-07-27 日東電工株式会社 発泡部材
WO2023139878A1 (ja) * 2022-01-18 2023-07-27 日東電工株式会社 発泡部材
WO2023176984A1 (ja) * 2022-03-18 2023-09-21 積水化学工業株式会社 発泡体シート及び粘着テープ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670102A (en) 1993-02-11 1997-09-23 Minnesota Mining And Manufacturing Company Method of making thermoplastic foamed articles using supercritical fluid
JP4036601B2 (ja) * 2000-06-05 2008-01-23 日東電工株式会社 ポリオレフィン系樹脂発泡体及びその製造方法
JP5701508B2 (ja) * 2009-03-04 2015-04-15 日東電工株式会社 導電性を有する樹脂発泡体
JP2010242061A (ja) * 2009-03-19 2010-10-28 Nitto Denko Corp 難燃性樹脂発泡体及び難燃性発泡部材
JP5914141B2 (ja) * 2011-07-29 2016-05-11 日東電工株式会社 ポリオレフィン系樹脂発泡体用樹脂組成物、ポリオレフィン系樹脂発泡体、発泡体製造方法、及び発泡シール材
CN104284927A (zh) * 2012-05-11 2015-01-14 日东电工株式会社 树脂发泡体和发泡密封材料
JP6358825B2 (ja) * 2013-04-10 2018-07-18 日東電工株式会社 樹脂発泡複合体
JP6689026B2 (ja) * 2014-03-26 2020-04-28 日東電工株式会社 樹脂発泡体、発泡部材、及び、タッチパネル搭載機器
JP6425973B2 (ja) * 2014-10-31 2018-11-21 日東電工株式会社 樹脂発泡体及び発泡部材
JP5833213B2 (ja) 2014-10-31 2015-12-16 日東電工株式会社 衝撃吸収材
WO2016143684A1 (ja) * 2015-03-06 2016-09-15 積水化成品工業株式会社 ポリプロピレン系樹脂発泡シート、ポリプロピレン系樹脂発泡シートの製造方法及び粘着シート
JP6534645B2 (ja) 2016-03-30 2019-06-26 積水化成品工業株式会社 緩衝材用発泡体及び緩衝材
KR102261471B1 (ko) * 2017-03-08 2021-06-07 도레이 카부시키가이샤 발포체 및 그 제조 방법
JP6473846B1 (ja) * 2017-08-28 2019-02-20 日東電工株式会社 樹脂シートおよび粘着剤層付樹脂シート
US20220185982A1 (en) * 2019-04-10 2022-06-16 Nitto Denko Corporation Flame-retardant foamed object and foam member

Also Published As

Publication number Publication date
WO2021106913A1 (ja) 2021-06-03
CN114761473A (zh) 2022-07-15
WO2021106914A1 (ja) 2021-06-03
CN114616278A (zh) 2022-06-10
WO2021106910A1 (ja) 2021-06-03
CN114761474A (zh) 2022-07-15
WO2021106912A1 (ja) 2021-06-03
WO2021106911A1 (ja) 2021-06-03
CN114641521A (zh) 2022-06-17
JPWO2021106912A1 (ja) 2021-06-03
CN114585670A (zh) 2022-06-03
KR20220106752A (ko) 2022-07-29
JPWO2021106911A1 (ja) 2021-06-03
JPWO2021106914A1 (ja) 2021-06-03
JPWO2021106910A1 (ja) 2021-06-03

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