JPWO2024084730A1 - - Google Patents
Info
- Publication number
- JPWO2024084730A1 JPWO2024084730A1 JP2024536473A JP2024536473A JPWO2024084730A1 JP WO2024084730 A1 JPWO2024084730 A1 JP WO2024084730A1 JP 2024536473 A JP2024536473 A JP 2024536473A JP 2024536473 A JP2024536473 A JP 2024536473A JP WO2024084730 A1 JPWO2024084730 A1 JP WO2024084730A1
- 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.)
- Granted
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
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
-
- 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
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
- C08G18/30—Low-molecular-weight compounds
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022166840 | 2022-10-18 | ||
| JP2022166840 | 2022-10-18 | ||
| PCT/JP2023/019461 WO2024084730A1 (ja) | 2022-10-18 | 2023-05-25 | 湿気硬化型ポリウレタンホットメルト樹脂組成物、硬化物、積層体、及び、表皮材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024084730A1 true JPWO2024084730A1 (https=) | 2024-04-25 |
| JP7544312B1 JP7544312B1 (ja) | 2024-09-03 |
| JPWO2024084730A5 JPWO2024084730A5 (https=) | 2024-09-11 |
Family
ID=90737245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024536473A Active JP7544312B1 (ja) | 2022-10-18 | 2023-05-25 | 湿気硬化型ポリウレタンホットメルト樹脂組成物、硬化物、積層体、及び、表皮材 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7544312B1 (https=) |
| CN (1) | CN119998350A (https=) |
| WO (1) | WO2024084730A1 (https=) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2772778B1 (fr) * | 1997-12-19 | 2002-03-29 | Ato Findley Sa | Adhesif polyurethane reticulable par l'humidite, procede de collage d'un textile et d'un materiau cellulaire au moyen dudit adhesif et assemblage colle ainsi obtenu |
| DE102004028488A1 (de) * | 2004-02-20 | 2005-09-08 | Degussa Ag | Feuchtigkeitshärtende Schmelzklebstoffe, Verfahren zu deren Herstellung und deren Verwendung |
| DE102007033651A1 (de) * | 2007-07-17 | 2009-01-22 | Evonik Degussa Gmbh | Feuchtigkeitshärtender Schmelzklebstoff mit guter Haftung |
| JP5770551B2 (ja) * | 2011-07-22 | 2015-08-26 | 矢崎総業株式会社 | サービスプラグの装着構造 |
| WO2013153907A1 (ja) * | 2012-04-12 | 2013-10-17 | Dic株式会社 | 湿気硬化型ポリウレタンホットメルト樹脂組成物、接着剤及び物品 |
| JP6344877B1 (ja) * | 2017-10-26 | 2018-06-20 | 太陽精機株式会社 | 湿気硬化性ポリウレタンホットメルト接着剤及びその製造方法 |
| TWI894158B (zh) * | 2019-08-08 | 2025-08-21 | 日商Ｄｉｃ股份有限公司 | 濕氣硬化型聚胺基甲酸酯熱熔樹脂組成物 |
| US11725127B2 (en) * | 2020-02-28 | 2023-08-15 | H.B. Fuller Company | Heat resistant hot melt moisture cure adhesive composition and articles including the same |
| JP7516816B2 (ja) * | 2020-03-31 | 2024-07-17 | 株式会社レゾナック | 反応性ホットメルト接着剤、接着体及びその製造方法、並びに衣類 |
| EP4263652A4 (en) * | 2020-12-21 | 2024-08-21 | Henkel AG & Co. KGaA | OIL RESISTANT ADHESIVE COMPOSITION |
| CN112552859B (zh) * | 2020-12-29 | 2022-07-15 | 烟台信友新材料有限公司 | 一种高初粘低收缩高强度聚氨酯热熔胶及其制备方法 |
| CN113046014A (zh) * | 2021-03-22 | 2021-06-29 | 杭州之江新材料有限公司 | 一种低粘度高初粘的聚氨酯热熔胶及其制备方法 |
| CN114015402A (zh) * | 2021-11-25 | 2022-02-08 | 万华生态科技有限公司 | 一种pvc封边用高温反应型热熔胶组合物及其制备方法 |
-
2023
- 2023-05-25 JP JP2024536473A patent/JP7544312B1/ja active Active
- 2023-05-25 CN CN202380070821.XA patent/CN119998350A/zh active Pending
- 2023-05-25 WO PCT/JP2023/019461 patent/WO2024084730A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP7544312B1 (ja) | 2024-09-03 |
| WO2024084730A1 (ja) | 2024-04-25 |
| CN119998350A (zh) | 2025-05-13 |
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