ES8306775A1 - "procedimiento de producir articulos termoplasticos conformados". - Google Patents

"procedimiento de producir articulos termoplasticos conformados".

Info

Publication number
ES8306775A1
ES8306775A1 ES513190A ES513190A ES8306775A1 ES 8306775 A1 ES8306775 A1 ES 8306775A1 ES 513190 A ES513190 A ES 513190A ES 513190 A ES513190 A ES 513190A ES 8306775 A1 ES8306775 A1 ES 8306775A1
Authority
ES
Spain
Prior art keywords
solvent
conformed
procedure
producing
gel
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
ES513190A
Other languages
English (en)
Other versions
ES513190A0 (es
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.)
Honeywell International Inc
Original Assignee
Allied 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27401217&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8306775(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/359,019 external-priority patent/US4413110A/en
Application filed by Allied Corp filed Critical Allied Corp
Publication of ES8306775A1 publication Critical patent/ES8306775A1/es
Publication of ES513190A0 publication Critical patent/ES513190A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • D01F6/06—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 from polypropylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PROCEDIMIENTO DE PRODUCIR ARTICULOS TERMOPLASTICOS CONFORMADOS. CONSTA DE LAS SIGUIENTES ETAPAS: 1 ) FORMAR UNA DISOLUCION DE UN POLIMERO TERMOPLASTICO CRISTALINO A BASE DE POLIETILENO, POLIPROPILENO, POLIOXIMETILENO, POLIBUTENO-1, POLILFLUORURO DE VINILIDENO Y POLI (4-METILPENTENO-1). 2 ) EXTRUIR LA SOLUCION. 3 ) REFRIGERAR LA SOLUCION JUNTO A LA ABERTURA, FORMANDO UN GEL QUE CONTIENE UN PRIMER DISOLVENTE. 4 ) EXTRAER EL GEL CON UN SEGUNDO DISOLVENTE VOLATIL. 5 ) SECAR EL GEL OBTENIDO. 6 ) ESTIRAR POR LO MENOS UNO DE: A) EL GEL QUE CONTIENE EL PRIMER DISOLVENTE, B) EL GEL QUE CONTIENE EL SEGUNDO DISOLVENTE, C) EL XEROGEL. SE OBTIENE UNA FIBRA DE POLIETILENO CON UN PESO MOLECULAR MEDIO DE AL MENOS UN MILLON Y CON UN MODULO DE TRACCION DE AL MENOS 1.600 G/DENIER, UNA TEMPERATURA DE FUSION DE AL MENOS 147 C Y UNA ELONGACION NO SUPERIOR DE 5%.
ES513190A 1981-04-30 1982-05-22 "procedimiento de producir articulos termoplasticos conformados". Granted ES513190A0 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25926681A 1981-04-30 1981-04-30
US35902082A 1982-03-19 1982-03-19
US06/359,019 US4413110A (en) 1981-04-30 1982-03-19 High tenacity, high modulus polyethylene and polypropylene fibers and intermediates therefore

Publications (2)

Publication Number Publication Date
ES8306775A1 true ES8306775A1 (es) 1983-06-16
ES513190A0 ES513190A0 (es) 1983-06-16

Family

ID=27401217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513190A Granted ES513190A0 (es) 1981-04-30 1982-05-22 "procedimiento de producir articulos termoplasticos conformados".

Country Status (7)

Country Link
EP (1) EP0064167B1 (es)
JP (2) JPS585228A (es)
KR (1) KR860000202B1 (es)
AU (2) AU549453B2 (es)
CA (1) CA1174818A (es)
DE (1) DE3267521D1 (es)
ES (1) ES513190A0 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104862791A (zh) * 2015-05-19 2015-08-26 上海化工研究院 一种用于超高分子量聚乙烯干法纺丝生产均质加料装置

Families Citing this family (82)

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JPS60210425A (ja) * 1984-04-04 1985-10-22 Mitsui Petrochem Ind Ltd ポリエチレン延伸物の製造方法
JPS60242035A (ja) * 1984-04-27 1985-12-02 Toa Nenryo Kogyo Kk ポリエチレン微多孔膜の製造方法
JPS60239509A (ja) * 1984-05-04 1985-11-28 Toray Ind Inc 高強度高モジユラスポリオレフイン系繊維の製造方法
JPH062841B2 (ja) * 1984-05-31 1994-01-12 三菱化成株式会社 多孔化透過性ポリエチレンフイルム
JPS6147809A (ja) * 1984-08-06 1986-03-08 Toray Ind Inc 高強度高モジユラスポリオレフイン系繊維の製造方法
DE3577110D1 (de) * 1984-09-28 1990-05-17 Stamicarbon Verfahren zur kontinuierlichen herstellung von homogenen loesungen von hochmolekularen polymeren.
NL8402964A (nl) * 1984-09-28 1986-04-16 Stamicarbon Werkwijze voor het bereiden van polyalkeenfilms met hoge treksterkte en hoge modulus.
NL8402963A (nl) * 1984-09-28 1986-04-16 Stamicarbon Werkwijze voor het bereiden van dunne films van hoogmolekulaire polyalkenen.
US4663101A (en) * 1985-01-11 1987-05-05 Allied Corporation Shaped polyethylene articles of intermediate molecular weight and high modulus
US4623574A (en) * 1985-01-14 1986-11-18 Allied Corporation Ballistic-resistant composite article
JPH06102847B2 (ja) * 1985-05-31 1994-12-14 三井石油化学工業株式会社 プラスチツクワイヤ−及びその製造方法
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JPS63175111A (ja) * 1987-01-09 1988-07-19 Toyobo Co Ltd 架橋された高強力，高弾性率ポリエチレン繊維
JPS63273651A (ja) * 1987-04-30 1988-11-10 Toa Nenryo Kogyo Kk 超高分子量ポリエチレン微多孔膜の製造方法
JPS63288264A (ja) * 1987-05-18 1988-11-25 三井化学株式会社 フイラメント等の処理槽
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KR101522051B1 (ko) * 2007-10-05 2015-05-20 디에스엠 아이피 어셋츠 비.브이. Ｕｈｍｗｐｅ 섬유 및 이의 제조 방법
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CN101230501B (zh) 2008-02-26 2010-06-02 山东爱地高分子材料有限公司 一种采用超高分子量聚乙烯与低密度聚乙烯共混熔融制备高强聚乙烯纤维的方法
KR100959867B1 (ko) * 2008-03-24 2010-05-27 김용건 초고강도 폴리에틸렌 섬유의 제조방법 및 이로부터 제조된초고강도 폴리에틸렌 섬유
US20110238092A1 (en) * 2008-06-20 2011-09-29 Dsm Ip Assets B.V. Ultrahigh molecular weight polyethylene yarn
MX366212B (es) 2009-04-20 2019-07-02 Barrday Inc Materiales compuestos balisticos mejorados que tienen valor grande de denier por hilos de filamentos de alto rendimiento.
US8895138B2 (en) 2009-11-17 2014-11-25 E I Du Pont De Nemours And Company Impact resistant composite article
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CN102002769B (zh) 2010-11-08 2012-12-12 宁波大成新材料股份有限公司 超高分子量聚乙烯纤维制备方法
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104862791A (zh) * 2015-05-19 2015-08-26 上海化工研究院 一种用于超高分子量聚乙烯干法纺丝生产均质加料装置

Also Published As

Publication number Publication date
AU8225482A (en) 1982-11-04
JP2582985B2 (ja) 1997-02-19
JPH05106107A (ja) 1993-04-27
CA1174818A (en) 1984-09-25
ES513190A0 (es) 1983-06-16
EP0064167A1 (en) 1982-11-10
EP0064167B1 (en) 1985-11-21
AU549453B2 (en) 1986-01-30
AU581702B2 (en) 1989-03-02
DE3267521D1 (en) 1986-01-02
KR860000202B1 (ko) 1986-03-03
KR830010224A (ko) 1983-12-26
AU5024285A (en) 1986-06-12
JPS585228A (ja) 1983-01-12

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Date Code Title Description
FD1A Patent lapsed

Effective date: 19970505