JPWO2021095607A1 - - Google Patents

Info

Publication number
JPWO2021095607A1
JPWO2021095607A1 JP2021556041A JP2021556041A JPWO2021095607A1 JP WO2021095607 A1 JPWO2021095607 A1 JP WO2021095607A1 JP 2021556041 A JP2021556041 A JP 2021556041A JP 2021556041 A JP2021556041 A JP 2021556041A JP WO2021095607 A1 JPWO2021095607 A1 JP WO2021095607A1
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
Application number
JP2021556041A
Other languages
Japanese (ja)
Other versions
JP7376608B2 (ja
JPWO2021095607A5 (enrdf_load_stackoverflow
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021095607A1 publication Critical patent/JPWO2021095607A1/ja
Publication of JPWO2021095607A5 publication Critical patent/JPWO2021095607A5/ja
Application granted granted Critical
Publication of JP7376608B2 publication Critical patent/JP7376608B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Molding Of Porous Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP2021556041A 2019-11-11 2020-11-04 樹脂発泡板 Active JP7376608B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019203839 2019-11-11
JP2019203839 2019-11-11
PCT/JP2020/041228 WO2021095607A1 (ja) 2019-11-11 2020-11-04 樹脂発泡板

Publications (3)

Publication Number Publication Date
JPWO2021095607A1 true JPWO2021095607A1 (enrdf_load_stackoverflow) 2021-05-20
JPWO2021095607A5 JPWO2021095607A5 (enrdf_load_stackoverflow) 2022-07-05
JP7376608B2 JP7376608B2 (ja) 2023-11-08

Family

ID=75912044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021556041A Active JP7376608B2 (ja) 2019-11-11 2020-11-04 樹脂発泡板

Country Status (3)

Country Link
JP (1) JP7376608B2 (enrdf_load_stackoverflow)
CN (1) CN218058867U (enrdf_load_stackoverflow)
WO (1) WO2021095607A1 (enrdf_load_stackoverflow)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101360A (ja) * 1982-11-25 1984-06-11 レ−ム・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ポリカ−ボネ−トプラスチツク板およびその製法
JP2013540623A (ja) * 2010-10-26 2013-11-07 スティロン ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツング 多層カーボネートシート
JP2017052115A (ja) * 2015-09-07 2017-03-16 凸版印刷株式会社 Ｔダイ、及び壁紙の製造方法
JP2019188781A (ja) * 2018-04-27 2019-10-31 日立化成テクノサービス株式会社 中空板及び中空板の製造方法
JP2020152051A (ja) * 2019-03-22 2020-09-24 日立化成テクノサービス株式会社 繊維強化中空材料及び繊維強化中空材料の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101360A (ja) * 1982-11-25 1984-06-11 レ−ム・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ポリカ−ボネ−トプラスチツク板およびその製法
JP2013540623A (ja) * 2010-10-26 2013-11-07 スティロン ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツング 多層カーボネートシート
JP2017052115A (ja) * 2015-09-07 2017-03-16 凸版印刷株式会社 Ｔダイ、及び壁紙の製造方法
JP2019188781A (ja) * 2018-04-27 2019-10-31 日立化成テクノサービス株式会社 中空板及び中空板の製造方法
JP2020152051A (ja) * 2019-03-22 2020-09-24 日立化成テクノサービス株式会社 繊維強化中空材料及び繊維強化中空材料の製造方法

Also Published As

Publication number Publication date
JP7376608B2 (ja) 2023-11-08
WO2021095607A1 (ja) 2021-05-20
CN218058867U (zh) 2022-12-16

Similar Documents

Publication Publication Date Title
BR112019017762A2 (enrdf_load_stackoverflow)
BR112021017339A2 (enrdf_load_stackoverflow)
BR112021018450A2 (enrdf_load_stackoverflow)
BR112021017637A2 (enrdf_load_stackoverflow)
BR112021017892A2 (enrdf_load_stackoverflow)
BR112021017939A2 (enrdf_load_stackoverflow)
BR112021017738A2 (enrdf_load_stackoverflow)
BR112021017782A2 (enrdf_load_stackoverflow)
BR112021018452A2 (enrdf_load_stackoverflow)
BR112021017728A2 (enrdf_load_stackoverflow)
BR112021017234A2 (enrdf_load_stackoverflow)
BR112021017703A2 (enrdf_load_stackoverflow)
BR112021017732A2 (enrdf_load_stackoverflow)
BR112021012348A2 (enrdf_load_stackoverflow)
BR112021018250A2 (enrdf_load_stackoverflow)
BR112021017355A2 (enrdf_load_stackoverflow)
BR112021017173A2 (enrdf_load_stackoverflow)
BR112021018584A2 (enrdf_load_stackoverflow)
BR112021017310A2 (enrdf_load_stackoverflow)
BR112021017083A2 (enrdf_load_stackoverflow)
BR112021018484A2 (enrdf_load_stackoverflow)
BR112021017949A2 (enrdf_load_stackoverflow)
BR112021017010A2 (enrdf_load_stackoverflow)
BR112021017847A2 (enrdf_load_stackoverflow)
JPWO2021095607A1 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220411

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220411

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221101

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221227

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230425

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230623

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: 20231010

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231026

R150 Certificate of patent or registration of utility model

Ref document number: 7376608

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150