JPWO2025169847A1 - - Google Patents
Info
- Publication number
- JPWO2025169847A1 JPWO2025169847A1 JP2025528499A JP2025528499A JPWO2025169847A1 JP WO2025169847 A1 JPWO2025169847 A1 JP WO2025169847A1 JP 2025528499 A JP2025528499 A JP 2025528499A JP 2025528499 A JP2025528499 A JP 2025528499A JP WO2025169847 A1 JPWO2025169847 A1 JP WO2025169847A1
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/42—Nitriles
- C08F220/44—Acrylonitrile
- C08F220/46—Acrylonitrile with carboxylic acids, sulfonic acids or salts thereof
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- 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
- C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024015564 | 2024-02-05 | ||
| JP2024015564 | 2024-02-05 | ||
| PCT/JP2025/003155 WO2025169847A1 (ja) | 2024-02-05 | 2025-01-31 | 熱膨張性マイクロカプセル |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2025169847A1 true JPWO2025169847A1 (https=) | 2025-08-14 |
| JP7767688B1 JP7767688B1 (ja) | 2025-11-11 |
| JPWO2025169847A5 JPWO2025169847A5 (https=) | 2026-01-15 |
Family
ID=96699975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025528499A Active JP7767688B1 (ja) | 2024-02-05 | 2025-01-31 | 熱膨張性マイクロカプセル |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7767688B1 (https=) |
| TW (1) | TW202600772A (https=) |
| WO (1) | WO2025169847A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1952880B1 (en) * | 2005-10-27 | 2016-08-03 | Bridgestone Corporation | Thermal expansion microspheres and process for producing them |
| KR102324945B1 (ko) * | 2014-02-04 | 2021-11-12 | 마쓰모토유시세이야쿠 가부시키가이샤 | 마스터배치 및 그 용도 |
| CN107532065B (zh) * | 2015-05-27 | 2020-03-17 | 松本油脂制药株式会社 | 热膨胀性微球及其用途 |
| US20200230562A1 (en) * | 2017-09-06 | 2020-07-23 | Nof Corporation | Heat-expandable microcapsules, production method therefor, and foamed molded article |
-
2025
- 2025-01-31 JP JP2025528499A patent/JP7767688B1/ja active Active
- 2025-01-31 WO PCT/JP2025/003155 patent/WO2025169847A1/ja active Pending
- 2025-02-04 TW TW114103968A patent/TW202600772A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202600772A (zh) | 2026-01-01 |
| JP7767688B1 (ja) | 2025-11-11 |
| WO2025169847A1 (ja) | 2025-08-14 |
Similar Documents
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