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DE3680022D1 - Hochorientierter formteil aus polyaethylen mit ultrahohem molekulargewicht und verfahren zu dessen herstellung. - Google Patents

Hochorientierter formteil aus polyaethylen mit ultrahohem molekulargewicht und verfahren zu dessen herstellung.

Info

Publication number
DE3680022D1
DE3680022D1 DE8686303290T DE3680022T DE3680022D1 DE 3680022 D1 DE3680022 D1 DE 3680022D1 DE 8686303290 T DE8686303290 T DE 8686303290T DE 3680022 T DE3680022 T DE 3680022T DE 3680022 D1 DE3680022 D1 DE 3680022D1
Authority
DE
Germany
Prior art keywords
polyaethylene
ultra
production
molecular weight
high molecular
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 - Lifetime
Application number
DE8686303290T
Other languages
English (en)
Inventor
Kazuo Yagi
Seikoh Naganuma
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14052117&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3680022(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE3680022D1 publication Critical patent/DE3680022D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • B29K2223/00—Use of polyalkenes or derivatives thereof as reinforcement
    • B29K2223/04—Polymers of ethylene
    • B29K2223/06—PE, i.e. polyethylene
    • 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
    • B29K2995/0088—Molecular weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
DE8686303290T 1985-05-01 1986-04-30 Hochorientierter formteil aus polyaethylen mit ultrahohem molekulargewicht und verfahren zu dessen herstellung. Expired - Lifetime DE3680022D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60092356A JPH06102846B2 (ja) 1985-05-01 1985-05-01 超高分子量ポリエチレン延伸物の製造方法

Publications (1)

Publication Number Publication Date
DE3680022D1 true DE3680022D1 (de) 1991-08-08

Family

ID=14052117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686303290T Expired - Lifetime DE3680022D1 (de) 1985-05-01 1986-04-30 Hochorientierter formteil aus polyaethylen mit ultrahohem molekulargewicht und verfahren zu dessen herstellung.

Country Status (4)

Country Link
US (1) US5106563A (de)
EP (1) EP0200547B1 (de)
JP (1) JPH06102846B2 (de)
DE (1) DE3680022D1 (de)

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Also Published As

Publication number Publication date
US5106563A (en) 1992-04-21
JPH06102846B2 (ja) 1994-12-14
EP0200547A3 (en) 1988-01-13
JPS61252312A (ja) 1986-11-10
EP0200547B1 (de) 1991-07-03
EP0200547A2 (de) 1986-11-05

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