BR112014008726A2 - método para preparar filamentos pré-orientados gelatinizados; filamentos pré-orientados gelatinizados; método para preparar fibras de polietileno de peso molecular ultra alto; e fibras de polietileno de peso molecular ultra alto - Google Patents

método para preparar filamentos pré-orientados gelatinizados; filamentos pré-orientados gelatinizados; método para preparar fibras de polietileno de peso molecular ultra alto; e fibras de polietileno de peso molecular ultra alto

Info

Publication number
BR112014008726A2
BR112014008726A2 BR112014008726A BR112014008726A BR112014008726A2 BR 112014008726 A2 BR112014008726 A2 BR 112014008726A2 BR 112014008726 A BR112014008726 A BR 112014008726A BR 112014008726 A BR112014008726 A BR 112014008726A BR 112014008726 A2 BR112014008726 A2 BR 112014008726A2
Authority
BR
Brazil
Prior art keywords
gelatinized
molecular weight
high molecular
weight polyethylene
ultra high
Prior art date
Application number
BR112014008726A
Other languages
English (en)
Other versions
BR112014008726B1 (pt
Inventor
Lin Fengqi
He Peng
Huang Xingliang
Original Assignee
Beijing Tongyizhong Specialty Fibre Tech & Dev Co 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 Beijing Tongyizhong Specialty Fibre Tech & Dev Co Ltd filed Critical Beijing Tongyizhong Specialty Fibre Tech & Dev Co Ltd
Publication of BR112014008726A2 publication Critical patent/BR112014008726A2/pt
Publication of BR112014008726B1 publication Critical patent/BR112014008726B1/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/04—Dry spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
BR112014008726-1A 2011-10-11 2012-06-08 Método para preparar filamentos pré-orientados gelatinizados; filamentos pré- orientados gelatinizados; método para preparar fibras de polietileno de peso molecular ultra alto; e fibras de polietileno de peso molecular ultra alto BR112014008726B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201110306879.9A CN102433597B (zh) 2011-10-11 2011-10-11 凝胶化预取向丝及其制备方法和超高分子量聚乙烯纤维及其制备方法
CN201110306879.9 2011-10-11
PCT/CN2012/076619 WO2013053239A1 (zh) 2011-10-11 2012-06-08 凝胶化预取向丝及其制备方法和超高分子量聚乙烯纤维及其制备方法

Publications (2)

Publication Number Publication Date
BR112014008726A2 true BR112014008726A2 (pt) 2017-04-18
BR112014008726B1 BR112014008726B1 (pt) 2021-04-27

Family

ID=45981939

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014008726-1A BR112014008726B1 (pt) 2011-10-11 2012-06-08 Método para preparar filamentos pré-orientados gelatinizados; filamentos pré- orientados gelatinizados; método para preparar fibras de polietileno de peso molecular ultra alto; e fibras de polietileno de peso molecular ultra alto

Country Status (11)

Country Link
US (1) US9816204B2 (pt)
EP (2) EP3620556A1 (pt)
JP (1) JP5961270B2 (pt)
KR (1) KR101683089B1 (pt)
CN (1) CN102433597B (pt)
AU (1) AU2012323656B2 (pt)
BR (1) BR112014008726B1 (pt)
CA (1) CA2851740C (pt)
IL (1) IL232064B (pt)
RU (1) RU2577768C2 (pt)
WO (1) WO2013053239A1 (pt)

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CN102433597B (zh) * 2011-10-11 2014-09-17 北京同益中特种纤维技术开发有限公司 凝胶化预取向丝及其制备方法和超高分子量聚乙烯纤维及其制备方法
CN103276465B (zh) * 2013-06-05 2015-05-13 北京同益中特种纤维技术开发有限公司 超高分子量聚乙烯纤维及其制备方法
JP6315289B2 (ja) * 2013-09-05 2018-04-25 Dic株式会社 ポリアリーレンスルフィド繊維及びその製造方法
BR122020002314B1 (pt) * 2013-10-29 2021-06-15 Braskem S.A. Sistema e método de dosagem de uma mistura de polímero com um primeiro solvente
CN104313709A (zh) * 2014-10-21 2015-01-28 北京同益中特种纤维技术开发有限公司 超高分子量聚乙烯纤维及其制备方法
GB201421581D0 (en) * 2014-12-04 2015-01-21 Polyolefin Company Singapore Pte The Ltd A polyethylene blend used on its own as a carrier for microfiber fabrication process
CN109306028B (zh) * 2017-07-26 2021-05-25 中国石油化工股份有限公司 纤维用超高分子量聚乙烯、聚乙烯组合物和聚乙烯纤维及其应用
TWI722359B (zh) * 2018-01-02 2021-03-21 美商普利馬洛夫特公司 生物降解增強之合成纖維及製備其之方法
CN108691017A (zh) * 2018-05-23 2018-10-23 史小军 高品质高强高模聚乙烯纤维的制备方法
CN111270330B (zh) * 2018-12-05 2022-08-19 北京同益中新材料科技股份有限公司 一种粗单丝超高分子量聚乙烯纤维及其制备方法和应用
CN111270329B (zh) * 2018-12-05 2022-08-19 北京同益中新材料科技股份有限公司 一种粗单丝超高分子量聚乙烯纤维及其制备方法和应用
CN111270331B (zh) * 2018-12-05 2022-08-19 北京同益中新材料科技股份有限公司 一种粗单丝超高分子量聚乙烯纤维及其制备方法和应用
CN113427732B (zh) * 2021-06-29 2022-08-12 四川大学 利用废弃IPP材料诱导聚丙烯无规共聚物中Shish-kebab前驱体形成的方法
CN115265278A (zh) * 2022-09-05 2022-11-01 上海铠福防护科技有限公司 一种组合式防弹板及其制备方法

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CN101575743B (zh) * 2008-05-05 2011-04-13 宁波荣溢化纤科技有限公司 一种超高分子量聚乙烯纤维纺丝原液的制备方法
CN101575742B (zh) * 2008-05-05 2011-01-26 宁波荣溢化纤科技有限公司 一种超高分子量聚乙烯纤维制备方法
CN101629326B (zh) * 2008-07-17 2011-03-30 宁波荣溢化纤科技有限公司 一种超高分子量聚乙烯纤维后处理方法
CN101768786B (zh) * 2010-03-10 2011-08-31 常熟绣珀纤维有限公司 一种超高分子量聚乙烯纤维的制备方法
CN101956238B (zh) * 2010-08-24 2012-05-30 北京同益中特种纤维技术开发有限公司 一种超高分子量聚乙烯纤维纺丝溶液的制备方法
CN102433597B (zh) * 2011-10-11 2014-09-17 北京同益中特种纤维技术开发有限公司 凝胶化预取向丝及其制备方法和超高分子量聚乙烯纤维及其制备方法

Also Published As

Publication number Publication date
BR112014008726B1 (pt) 2021-04-27
WO2013053239A1 (zh) 2013-04-18
EP3620556A1 (en) 2020-03-11
IL232064B (en) 2019-01-31
JP2014531529A (ja) 2014-11-27
RU2014118469A (ru) 2015-11-20
EP2767622A4 (en) 2015-05-20
IL232064A0 (en) 2014-05-28
CA2851740A1 (en) 2013-04-18
JP5961270B2 (ja) 2016-08-02
CA2851740C (en) 2017-01-24
KR20140087006A (ko) 2014-07-08
CN102433597A (zh) 2012-05-02
US20140288256A1 (en) 2014-09-25
AU2012323656B2 (en) 2016-01-28
AU2012323656A1 (en) 2014-05-22
US9816204B2 (en) 2017-11-14
RU2577768C2 (ru) 2016-03-20
KR101683089B1 (ko) 2016-12-07
CN102433597B (zh) 2014-09-17
EP2767622A1 (en) 2014-08-20

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/06/2012, OBSERVADAS AS CONDICOES LEGAIS.