JPWO2022149463A1 - - Google Patents
Info
- Publication number
- JPWO2022149463A1 JPWO2022149463A1 JP2022573988A JP2022573988A JPWO2022149463A1 JP WO2022149463 A1 JPWO2022149463 A1 JP WO2022149463A1 JP 2022573988 A JP2022573988 A JP 2022573988A JP 2022573988 A JP2022573988 A JP 2022573988A JP WO2022149463 A1 JPWO2022149463 A1 JP WO2022149463A1
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
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- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
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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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021001024 | 2021-01-06 | ||
| PCT/JP2021/047429 WO2022149463A1 (ja) | 2021-01-06 | 2021-12-21 | 成形体、自動車用部材及び成形体の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022149463A1 true JPWO2022149463A1 (de) | 2022-07-14 |
Family
ID=82357712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022573988A Pending JPWO2022149463A1 (de) | 2021-01-06 | 2021-12-21 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022149463A1 (de) |
| WO (1) | WO2022149463A1 (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009196284A (ja) * | 2008-02-25 | 2009-09-03 | Mazda Motor Corp | 発泡樹脂成形品の成形方法及び成形装置 |
| JP6872857B2 (ja) * | 2016-03-31 | 2021-05-19 | 国立大学法人京都大学 | 発泡樹脂成形品の製造方法および発泡樹脂成形品 |
| JP2018135458A (ja) * | 2017-02-22 | 2018-08-30 | 株式会社ヘキサケミカル | 発泡成形用熱可塑性樹脂組成物および発泡体の製造方法 |
| EP3738741A4 (de) * | 2018-01-12 | 2021-09-29 | Bando Chemical Industries, Ltd. | Schaumformartikel und verfahren zur herstellung eines schaumformartikels |
| JP7291898B2 (ja) * | 2019-02-08 | 2023-06-16 | パナソニックＩｐマネジメント株式会社 | 発泡成形体 |
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2021
- 2021-12-21 JP JP2022573988A patent/JPWO2022149463A1/ja active Pending
- 2021-12-21 WO PCT/JP2021/047429 patent/WO2022149463A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022149463A1 (ja) | 2022-07-14 |