GB1337446A - Method of producing synthetic resin foam - Google Patents

Method of producing synthetic resin foam

Info

Publication number
GB1337446A
GB1337446A GB2482171*A GB2482171A GB1337446A GB 1337446 A GB1337446 A GB 1337446A GB 2482171 A GB2482171 A GB 2482171A GB 1337446 A GB1337446 A GB 1337446A
Authority
GB
United Kingdom
Prior art keywords
synthetic resin
fibres
open
synthetic
attached
Prior art date
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.)
Expired
Application number
GB2482171*A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hiroshima Kasei Ltd
Original Assignee
Hiroshima Kasei Ltd
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 by Hiroshima Kasei Ltd filed Critical Hiroshima Kasei Ltd
Publication of GB1337446A publication Critical patent/GB1337446A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/0085—Use of fibrous compounding ingredients
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB2482171*A 1971-01-13 1971-04-19 Method of producing synthetic resin foam Expired GB1337446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49071 1971-01-13

Publications (1)

Publication Number Publication Date
GB1337446A true GB1337446A (en) 1973-11-14

Family

ID=11475189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2482171*A Expired GB1337446A (en) 1971-01-13 1971-04-19 Method of producing synthetic resin foam

Country Status (2)

Country Link
FR (1) FR2121489B1 (enExample)
GB (1) GB1337446A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111808337A (zh) * 2020-06-16 2020-10-23 普莱斯德集团股份有限公司 一种开孔式橡塑发泡过滤棉
US11123228B2 (en) 2016-11-30 2021-09-21 Kimberly-Clark Worldwide, Inc. Thermoplastic injection molded and flushable tampon applicator
US11124641B2 (en) 2016-11-30 2021-09-21 Kimberly-Clark Worldwide, Inc. Thermoplastic injection molded and flushable material
CN115746493A (zh) * 2022-10-19 2023-03-07 深圳市富恒新材料股份有限公司 一种发泡增强abs复合材料及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2134424A1 (en) * 1994-10-26 1996-04-27 Raymond T. Woodhams Injection molding process for the production of oriented thermoplastic and particulate matter composite articles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11123228B2 (en) 2016-11-30 2021-09-21 Kimberly-Clark Worldwide, Inc. Thermoplastic injection molded and flushable tampon applicator
US11124641B2 (en) 2016-11-30 2021-09-21 Kimberly-Clark Worldwide, Inc. Thermoplastic injection molded and flushable material
CN111808337A (zh) * 2020-06-16 2020-10-23 普莱斯德集团股份有限公司 一种开孔式橡塑发泡过滤棉
CN115746493A (zh) * 2022-10-19 2023-03-07 深圳市富恒新材料股份有限公司 一种发泡增强abs复合材料及其制备方法

Also Published As

Publication number Publication date
FR2121489B1 (enExample) 1975-03-21
FR2121489A1 (enExample) 1972-08-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee