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DE68917874D1 - Polyarylensulfid-Folie und Verfahren zu deren Herstellung. - Google Patents

Polyarylensulfid-Folie und Verfahren zu deren Herstellung.

Info

Publication number
DE68917874D1
DE68917874D1 DE68917874T DE68917874T DE68917874D1 DE 68917874 D1 DE68917874 D1 DE 68917874D1 DE 68917874 T DE68917874 T DE 68917874T DE 68917874 T DE68917874 T DE 68917874T DE 68917874 D1 DE68917874 D1 DE 68917874D1
Authority
DE
Germany
Prior art keywords
production
polyarylene sulfide
sulfide film
film
polyarylene
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 - Fee Related
Application number
DE68917874T
Other languages
English (en)
Other versions
DE68917874T2 (de
Inventor
Toshiya Mizuno
Yoshikichi Teramoto
Juichi Wakabayashi
Takeshi Saito
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.)
Kureha Corp
Original Assignee
Kureha Corp
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
Priority claimed from JP1040289A external-priority patent/JP2775635B2/ja
Application filed by Kureha Corp filed Critical Kureha Corp
Application granted granted Critical
Publication of DE68917874D1 publication Critical patent/DE68917874D1/de
Publication of DE68917874T2 publication Critical patent/DE68917874T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2081/00—Use of polymers having sulfur, with or without nitrogen, oxygen or carbon only, in the main chain, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0041—Crystalline

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE68917874T 1988-12-02 1989-11-30 Polyarylensulfid-Folie und Verfahren zu deren Herstellung. Expired - Fee Related DE68917874T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30416788 1988-12-02
JP1040289A JP2775635B2 (ja) 1989-02-22 1989-02-22 低オリゴマー性シートおよびその製造方法

Publications (2)

Publication Number Publication Date
DE68917874D1 true DE68917874D1 (de) 1994-10-06
DE68917874T2 DE68917874T2 (de) 1995-02-02

Family

ID=26379743

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68917874T Expired - Fee Related DE68917874T2 (de) 1988-12-02 1989-11-30 Polyarylensulfid-Folie und Verfahren zu deren Herstellung.

Country Status (4)

Country Link
US (2) US5013823A (de)
EP (1) EP0372829B1 (de)
CA (1) CA2004273C (de)
DE (1) DE68917874T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2038615C (en) * 1990-03-23 1995-12-12 Masamichi Akatsu Poly (phenylene sulfide) fibers and production process thereof
JP3564580B2 (ja) * 1994-07-27 2004-09-15 東ソー株式会社 ポリフェニレンスルフィド樹脂組成物および光反射用成形品
JP2616711B2 (ja) * 1994-09-14 1997-06-04 東レ株式会社 磁気記録媒体
DE19508597A1 (de) * 1995-03-10 1996-09-12 Hoechst Ag Verfahren zum Herstellen biaxial verstreckter Folien sowie Vorrichtung zur Durchführung des Verfahrens
US6797225B2 (en) 2000-06-23 2004-09-28 Teijin Limited Process for producing polyester sheet and film
TWI245034B (en) * 2000-07-24 2005-12-11 Matsushita Electric Industrial Co Ltd Capacitor
US20230173733A1 (en) * 2020-07-22 2023-06-08 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Metal member, and method for processing rubber material using device comprising said metal member

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121052A (en) * 1981-01-22 1982-07-28 Toray Ind Inc Polyphenylene sulfide sheet -like material
US4370469A (en) * 1981-03-10 1983-01-25 Toray Industries, Inc. Polyphenylenesulfide sheet-like material
JPS5942611A (ja) * 1982-08-31 1984-03-09 Matsushita Electric Ind Co Ltd ビデオテ−プレコ−ダ
JPS59184619A (ja) * 1983-04-04 1984-10-20 Toray Ind Inc ポリフエニレンスルフイド樹脂からなるシ−ト状物およびその製造方法
US4645826A (en) * 1984-06-20 1987-02-24 Kureha Kagaku Kogyo Kabushiki Kaisha Process for production of high to ultra-high molecular weight linear polyarylenesulfides
JPS617332A (ja) * 1984-06-20 1986-01-14 Kureha Chem Ind Co Ltd 高分子量ポリアリ−レンスルフイドの製造法
JPS62251121A (ja) * 1986-04-25 1987-10-31 Diafoil Co Ltd ポリフエニレンスルフイド未延伸フイルムの製造法
JPS62257941A (ja) * 1986-05-02 1987-11-10 Diafoil Co Ltd 配向された共重合ポリフエニレンスルフイドフイルム
JPS6392430A (ja) * 1986-10-08 1988-04-22 Mitsui Toatsu Chem Inc 結晶化したポリエ−テルエ−テルケトンフイルムの製造方法
JPH07106595B2 (ja) * 1987-04-24 1995-11-15 呉羽化学工業株式会社 熱成形ポリアリ−レンスルフイド容器及びその製造法

Also Published As

Publication number Publication date
DE68917874T2 (de) 1995-02-02
US5013823A (en) 1991-05-07
EP0372829B1 (de) 1994-08-31
CA2004273C (en) 1994-04-12
US5100593A (en) 1992-03-31
EP0372829A3 (de) 1991-06-12
CA2004273A1 (en) 1990-06-02
EP0372829A2 (de) 1990-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BARZ, P., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 80803 MUENCHEN

8339 Ceased/non-payment of the annual fee