CN121039186A - 聚氨酯多异氰酸酯、聚氨酯多异氰酸酯的制造方法、多异氰酸酯组合物、粘接剂、层叠体、包装材料 - Google Patents

聚氨酯多异氰酸酯、聚氨酯多异氰酸酯的制造方法、多异氰酸酯组合物、粘接剂、层叠体、包装材料

Info

Publication number
CN121039186A
CN121039186A CN202480025116.2A CN202480025116A CN121039186A CN 121039186 A CN121039186 A CN 121039186A CN 202480025116 A CN202480025116 A CN 202480025116A CN 121039186 A CN121039186 A CN 121039186A
Authority
CN
China
Prior art keywords
acid
polyisocyanate
film
polyol
polyurethane
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.)
Pending
Application number
CN202480025116.2A
Other languages
English (en)
Chinese (zh)
Inventor
广田安信
柏菅朋哉
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.)
DIC Corp
Original Assignee
DIC Corp
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 DIC Corp filed Critical DIC Corp
Publication of CN121039186A publication Critical patent/CN121039186A/zh
Pending legal-status Critical Current

Links

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/48—Polyethers
    • 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
    • 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
    • C09J175/08—Polyurethanes from polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
CN202480025116.2A 2023-04-27 2024-04-11 聚氨酯多异氰酸酯、聚氨酯多异氰酸酯的制造方法、多异氰酸酯组合物、粘接剂、层叠体、包装材料 Pending CN121039186A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-073261 2023-04-27
JP2023073261 2023-04-27
PCT/JP2024/014629 WO2024225054A1 (ja) 2023-04-27 2024-04-11 ポリウレタンポリイソシアネート、ポリウレタンポリイソシアネートの製造方法、ポリイソシアネート組成物、接着剤、積層体、包装材

Publications (1)

Publication Number Publication Date
CN121039186A true CN121039186A (zh) 2025-11-28

Family

ID=93256398

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480025116.2A Pending CN121039186A (zh) 2023-04-27 2024-04-11 聚氨酯多异氰酸酯、聚氨酯多异氰酸酯的制造方法、多异氰酸酯组合物、粘接剂、层叠体、包装材料

Country Status (4)

Country Link
EP (1) EP4703398A1 (https=)
JP (1) JP7670242B2 (https=)
CN (1) CN121039186A (https=)
WO (1) WO2024225054A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0242068A (ja) * 1988-08-01 1990-02-13 Sumitomo Bayer Urethane Kk イソシアヌレート基含有ポリイソシアネートの製法
US20030073800A1 (en) 2001-03-14 2003-04-17 Heinrich Siegfried Edmund Method for preparing isocyanate-functional prepolymers with low residual isocyanate monomer
AU2002343788A1 (en) 2001-12-18 2003-06-30 Sanyo Chemical Industries, Ltd. Polymer and process for producing polymer
JP2005170793A (ja) 2003-11-19 2005-06-30 Mitsui Takeda Chemicals Inc 有機ポリイソシアネート組成物
TWI530510B (zh) 2012-11-01 2016-04-21 旭化成化學股份有限公司 聚異氰酸酯組成物及異氰酸酯聚合物組成物
JP6329017B2 (ja) 2013-06-28 2018-05-23 旭化成株式会社 ポリイソシアネート組成物
JP6289180B2 (ja) 2014-03-12 2018-03-07 旭化成株式会社 イソシアヌレート型ポリイソシアネート組成物の製造方法
JP2016150997A (ja) 2015-02-18 2016-08-22 東ソー株式会社 液体状ポリイソシアネート組成物及び該組成物を用いた硬化性ポリウレタン組成物及び該ポリウレタン組成物を用いた光学用成型部材
JP6632895B2 (ja) 2016-01-28 2020-01-22 旭化成株式会社 ビウレット型ポリイソシアネート組成物の製造方法
JP7582800B2 (ja) 2020-06-17 2024-11-13 三井化学株式会社 ポリイソシアネート組成物および変性体組成物
CN112608447B (zh) 2020-12-15 2022-09-09 无锡吉兴汽车部件有限公司 一种高透气性半硬质聚氨酯泡沫及其制备方法

Also Published As

Publication number Publication date
JPWO2024225054A1 (https=) 2024-10-31
WO2024225054A1 (ja) 2024-10-31
EP4703398A1 (en) 2026-03-04
JP7670242B2 (ja) 2025-04-30

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