JPWO2023166782A1 - - Google Patents
Info
- Publication number
- JPWO2023166782A1 JPWO2023166782A1 JP2023574811A JP2023574811A JPWO2023166782A1 JP WO2023166782 A1 JPWO2023166782 A1 JP WO2023166782A1 JP 2023574811 A JP2023574811 A JP 2023574811A JP 2023574811 A JP2023574811 A JP 2023574811A JP WO2023166782 A1 JPWO2023166782 A1 JP WO2023166782A1
- 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
-
- 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
- C08G18/30—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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- 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
- 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)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022032513 | 2022-03-03 | ||
| JP2022032513 | 2022-03-03 | ||
| PCT/JP2022/039039 WO2023166782A1 (ja) | 2022-03-03 | 2022-10-20 | 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、工業用ベルト |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023166782A1 true JPWO2023166782A1 (https=) | 2023-09-07 |
| JPWO2023166782A5 JPWO2023166782A5 (https=) | 2024-02-16 |
| JP7453634B2 JP7453634B2 (ja) | 2024-03-21 |
Family
ID=87883633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023574811A Active JP7453634B2 (ja) | 2022-03-03 | 2022-10-20 | 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、工業用ベルト |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7453634B2 (https=) |
| CN (1) | CN118355047A (https=) |
| WO (1) | WO2023166782A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002363247A (ja) * | 2001-03-19 | 2002-12-18 | Kuraray Co Ltd | 熱可塑性重合体組成物 |
| WO2011024917A1 (ja) * | 2009-08-27 | 2011-03-03 | 旭硝子株式会社 | ホットメルト接着剤組成物 |
| WO2016038968A1 (ja) * | 2014-09-12 | 2016-03-17 | Dic株式会社 | 湿気硬化型ウレタン組成物及び被覆材 |
| JP2019104847A (ja) * | 2017-12-13 | 2019-06-27 | 株式会社イノアックコーポレーション | 湿気硬化型ホットメルト接着剤組成物 |
| JP2020097653A (ja) * | 2018-12-17 | 2020-06-25 | 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 |
| CN113861852A (zh) * | 2021-10-11 | 2021-12-31 | 康达新材料(集团)股份有限公司 | 一种用于电子产品的单组份湿气固化反应型聚氨酯热熔胶及其制备方法 |
-
2022
- 2022-10-20 CN CN202280080795.4A patent/CN118355047A/zh active Pending
- 2022-10-20 WO PCT/JP2022/039039 patent/WO2023166782A1/ja not_active Ceased
- 2022-10-20 JP JP2023574811A patent/JP7453634B2/ja active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002363247A (ja) * | 2001-03-19 | 2002-12-18 | Kuraray Co Ltd | 熱可塑性重合体組成物 |
| WO2011024917A1 (ja) * | 2009-08-27 | 2011-03-03 | 旭硝子株式会社 | ホットメルト接着剤組成物 |
| WO2016038968A1 (ja) * | 2014-09-12 | 2016-03-17 | Dic株式会社 | 湿気硬化型ウレタン組成物及び被覆材 |
| JP2019104847A (ja) * | 2017-12-13 | 2019-06-27 | 株式会社イノアックコーポレーション | 湿気硬化型ホットメルト接着剤組成物 |
| JP2020097653A (ja) * | 2018-12-17 | 2020-06-25 | 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 |
| CN113861852A (zh) * | 2021-10-11 | 2021-12-31 | 康达新材料(集团)股份有限公司 | 一种用于电子产品的单组份湿气固化反应型聚氨酯热熔胶及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023166782A1 (ja) | 2023-09-07 |
| CN118355047A (zh) | 2024-07-16 |
| JP7453634B2 (ja) | 2024-03-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231205 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231205 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20231205 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240207 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240220 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 7453634 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |