JPWO2023106307A1 - - Google Patents
Info
- Publication number
- JPWO2023106307A1 JPWO2023106307A1 JP2023566325A JP2023566325A JPWO2023106307A1 JP WO2023106307 A1 JPWO2023106307 A1 JP WO2023106307A1 JP 2023566325 A JP2023566325 A JP 2023566325A JP 2023566325 A JP2023566325 A JP 2023566325A JP WO2023106307 A1 JPWO2023106307 A1 JP WO2023106307A1
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- B01J13/18—In situ polymerisation with all reactants being present in the same phase
- B01J13/185—In situ polymerisation with all reactants being present in the same phase in an organic phase
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/18—Suspension polymerisation
-
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical
-
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/34—Monomers containing two or more unsaturated aliphatic radicals
- C08F212/36—Divinylbenzene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/18—Spheres
- C08L2205/20—Hollow spheres
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021201030 | 2021-12-10 | ||
| PCT/JP2022/045009 WO2023106307A1 (ja) | 2021-12-10 | 2022-12-07 | 中空粒子、樹脂組成物、及び樹脂成形体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023106307A1 true JPWO2023106307A1 (https=) | 2023-06-15 |
| JPWO2023106307A5 JPWO2023106307A5 (https=) | 2025-10-17 |
Family
ID=86730501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023566325A Pending JPWO2023106307A1 (https=) | 2021-12-10 | 2022-12-07 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250025850A1 (https=) |
| EP (1) | EP4446002A4 (https=) |
| JP (1) | JPWO2023106307A1 (https=) |
| KR (1) | KR20240116734A (https=) |
| CN (1) | CN118338958A (https=) |
| TW (1) | TW202330666A (https=) |
| WO (1) | WO2023106307A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20260078240A1 (en) * | 2022-08-30 | 2026-03-19 | Zeon Corporation | Hollow particles, resin composition and molded body |
| EP4613783A1 (en) * | 2022-10-31 | 2025-09-10 | Zeon Corporation | Hollow particles, manufacturing method of hollow particles, resin composition and resin structure |
| CN120265709A (zh) * | 2022-12-06 | 2025-07-04 | 日本瑞翁株式会社 | 树脂组合物、预浸料、覆金属箔层压板、以及印刷基板 |
| KR20260026589A (ko) * | 2023-08-10 | 2026-02-26 | 세키스이가세이힝코교가부시키가이샤 | 중공 수지 입자, 그 제조 방법, 및 그 용도 |
| WO2025135137A1 (ja) * | 2023-12-21 | 2025-06-26 | 積水化成品工業株式会社 | 中空樹脂粒子、その製造方法、およびその用途 |
| WO2026063344A1 (ja) * | 2024-09-20 | 2026-03-26 | Jsr株式会社 | 多孔質粒子の製造方法及び精製又は吸着用担体の製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4448930B2 (ja) | 2000-09-04 | 2010-04-14 | 財団法人新産業創造研究機構 | 中空高分子微粒子及びその製造法 |
| JP4171489B2 (ja) * | 2003-01-28 | 2008-10-22 | 松下電工株式会社 | 中空粒子を含有する樹脂組成物、同組成物を含むプリプレグおよび積層板 |
| US20060093822A1 (en) * | 2004-11-02 | 2006-05-04 | Keh-Ying Hsu | Polymer particle with hollow structure and method for fabricating the same |
| EP3992213A4 (en) * | 2019-06-27 | 2023-07-26 | Zeon Corporation | PROCESS FOR PRODUCTION OF HOLLOW RESIN PARTICLES |
| US12031017B2 (en) | 2019-10-29 | 2024-07-09 | Sekisui Kasei Co., Ltd. | Hollow resin particle and method for producing same |
| US12485399B2 (en) * | 2019-12-06 | 2025-12-02 | Zeon Corporation | Hollow particles, resin composition and molded body |
| WO2021112117A1 (ja) * | 2019-12-06 | 2021-06-10 | 日本ゼオン株式会社 | 中空粒子の製造方法 |
| KR20230098160A (ko) * | 2020-10-30 | 2023-07-03 | 니폰 제온 가부시키가이샤 | 중공 입자의 제조 방법 및 중공 입자 |
-
2022
- 2022-12-07 WO PCT/JP2022/045009 patent/WO2023106307A1/ja not_active Ceased
- 2022-12-07 US US18/715,855 patent/US20250025850A1/en active Pending
- 2022-12-07 KR KR1020247018179A patent/KR20240116734A/ko active Pending
- 2022-12-07 CN CN202280079952.XA patent/CN118338958A/zh active Pending
- 2022-12-07 EP EP22904235.3A patent/EP4446002A4/en active Pending
- 2022-12-07 JP JP2023566325A patent/JPWO2023106307A1/ja active Pending
- 2022-12-09 TW TW111147333A patent/TW202330666A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202330666A (zh) | 2023-08-01 |
| EP4446002A1 (en) | 2024-10-16 |
| WO2023106307A1 (ja) | 2023-06-15 |
| EP4446002A4 (en) | 2025-11-26 |
| CN118338958A (zh) | 2024-07-12 |
| US20250025850A1 (en) | 2025-01-23 |
| KR20240116734A (ko) | 2024-07-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20251008 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251008 |