TW202221095A - 反應性熱熔接著劑組成物以及接著體及其製造方法 - Google Patents

反應性熱熔接著劑組成物以及接著體及其製造方法 Download PDF

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Publication number
TW202221095A
TW202221095A TW110132245A TW110132245A TW202221095A TW 202221095 A TW202221095 A TW 202221095A TW 110132245 A TW110132245 A TW 110132245A TW 110132245 A TW110132245 A TW 110132245A TW 202221095 A TW202221095 A TW 202221095A
Authority
TW
Taiwan
Prior art keywords
adhesive composition
structural unit
polyester polyol
polyol
unit derived
Prior art date
Application number
TW110132245A
Other languages
English (en)
Chinese (zh)
Inventor
倉持知佳
小宮聰一郎
齊藤晃一
田部佑輔
Original Assignee
日商昭和電工材料股份有限公司
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 日商昭和電工材料股份有限公司 filed Critical 日商昭和電工材料股份有限公司
Publication of TW202221095A publication Critical patent/TW202221095A/zh

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Classifications

    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/06—Polyurethanes from polyesters
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/304—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being heat-activatable, i.e. not tacky at temperatures inferior to 30°C

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyurethanes Or Polyureas (AREA)
TW110132245A 2020-09-01 2021-08-31 反應性熱熔接著劑組成物以及接著體及其製造方法 TW202221095A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-146885 2020-09-01
JP2020146885 2020-09-01

Publications (1)

Publication Number Publication Date
TW202221095A true TW202221095A (zh) 2022-06-01

Family

ID=80491745

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110132245A TW202221095A (zh) 2020-09-01 2021-08-31 反應性熱熔接著劑組成物以及接著體及其製造方法

Country Status (5)

Country Link
JP (1) JPWO2022050225A1 (ja)
KR (1) KR20230058439A (ja)
CN (1) CN116113675A (ja)
TW (1) TW202221095A (ja)
WO (1) WO2022050225A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237936A (en) 1975-09-19 1977-03-24 Mitsubishi Petrochem Co Ltd Reactive hot-melt adhesive
US4820368A (en) 1987-05-07 1989-04-11 H. B. Fuller Company Thermally stable reactive hot melt urethane adhesive composition having a thermoplastic polymer, a compatible, curing urethane polyalkylene polyol prepolymer and a tackifying agent
JPH06122860A (ja) 1992-10-12 1994-05-06 Sekisui Chem Co Ltd 反応性ホットメルト接着剤組成物
JP2002188073A (ja) * 2000-05-02 2002-07-05 Ube Ind Ltd 溶融接着剤
JP4872295B2 (ja) * 2005-09-30 2012-02-08 Ｄｉｃ株式会社 湿気硬化型ポリウレタンホットメルト接着剤
JP7000669B2 (ja) * 2016-07-27 2022-02-10 昭和電工マテリアルズ株式会社 湿気硬化型ホットメルト接着剤及びその製造方法
JPWO2019082434A1 (ja) * 2017-10-27 2020-11-05 株式会社ホリゾン 熱可逆性架橋型ホットメルト接着剤
JP7310317B2 (ja) * 2019-05-31 2023-07-19 株式会社レゾナック 反応性ホットメルト接着剤、並びに接着体及びその製造方法

Also Published As

Publication number Publication date
WO2022050225A1 (ja) 2022-03-10
JPWO2022050225A1 (ja) 2022-03-10
CN116113675A (zh) 2023-05-12
KR20230058439A (ko) 2023-05-03

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