BR112022008471A2 - Fibra de poliolefina preenchida com polímero - Google Patents

Fibra de poliolefina preenchida com polímero

Info

Publication number
BR112022008471A2
BR112022008471A2 BR112022008471A BR112022008471A BR112022008471A2 BR 112022008471 A2 BR112022008471 A2 BR 112022008471A2 BR 112022008471 A BR112022008471 A BR 112022008471A BR 112022008471 A BR112022008471 A BR 112022008471A BR 112022008471 A2 BR112022008471 A2 BR 112022008471A2
Authority
BR
Brazil
Prior art keywords
polymer
fiber
polyolefin fiber
polyolefin
polymeric structures
Prior art date
Application number
BR112022008471A
Other languages
English (en)
Inventor
Balzano Luigi
Wilhelmus Maria Gelissen Franciscus
Antoine Marie Op Den Buijsch Francois
Michael Cummins David
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of BR112022008471A2 publication Critical patent/BR112022008471A2/pt

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
    • D01F6/44—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
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
    • D10B2321/0211—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene high-strength or high-molecular-weight polyethylene, e.g. ultra-high molecular weight polyethylene [UHMWPE]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/08—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated carboxylic acids or unsaturated organic esters, e.g. polyacrylic esters, polyvinyl acetate
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

FIBRA DE POLIOLEFINA PREENCHIDA COM POLÍMERO. A presente invenção se refere a uma fibra de poliolefina compreendendo estruturas poliméricas, em que as estruturas poliméricas compreendem individualmente um policondensado e um polímero funcionalizado, e a fibra de poliolefina é uma fibra de polietileno de alto desempenho fiada em gel que tem uma tenacidade de pelo menos 1 N/tex. As estruturas poliméricas são imiscíveis e dispersas na fibra de polietileno. A fibra de polietileno de alto desempenho fiada em gel é uma fibra de polietileno de peso molecular ultraelevado fiada em gel. A presente invenção refere-se ainda a um processo para fazer a fibra de poliolefina compreendendo as etapas de: misturar por fusão o policondensado ou um policondensado contendo pelo menos um aditivo, o polímero funcionalizado e, opcionalmente, o polímero termoplástico e/ou o pelo menos um aditivo, formar estruturas poliméricas; misturar pó de poliolefina, as estruturas poliméricas e um solvente para formar uma mistura; e fiação e estiramento da mistura obtida na etapa ii) para formar a fibra de poliolefina compreendendo as estruturas poliméricas.
BR112022008471A 2019-11-04 2020-11-03 Fibra de poliolefina preenchida com polímero BR112022008471A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19206846 2019-11-04
PCT/EP2020/080789 WO2021089529A1 (en) 2019-11-04 2020-11-03 Polymer filled polyolefin fiber

Publications (1)

Publication Number Publication Date
BR112022008471A2 true BR112022008471A2 (pt) 2022-07-12

Family

ID=68426264

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022008471A BR112022008471A2 (pt) 2019-11-04 2020-11-03 Fibra de poliolefina preenchida com polímero

Country Status (7)

Country Link
US (1) US20220364275A1 (pt)
EP (1) EP4055216A1 (pt)
JP (1) JP2023502856A (pt)
KR (1) KR20220091579A (pt)
CN (1) CN114616365A (pt)
BR (1) BR112022008471A2 (pt)
WO (1) WO2021089529A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022107831A1 (ja) * 2020-11-19 2022-05-27 東洋紡株式会社 ポリエチレン繊維およびその製造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054303A (pt) * 1962-07-20
NL177759B (nl) 1979-06-27 1985-06-17 Stamicarbon Werkwijze ter vervaardiging van een polyetheendraad, en de aldus verkregen polyetheendraad.
NL177840C (nl) 1979-02-08 1989-10-16 Stamicarbon Werkwijze voor het vervaardigen van een polyetheendraad.
DE3675079D1 (de) 1985-06-17 1990-11-29 Allied Signal Inc Polyolefinfaser mit hoher festigkeit, niedrigem schrumpfen, ultrahohem modul, sehr niedrigem kriechen und mit guter festigkeitserhaltung bei hoher temperatur sowie verfahren zu deren herstellung.
IN170335B (pt) 1986-10-31 1992-03-14 Dyneema Vof
GB8911287D0 (en) 1989-05-17 1989-07-05 Ciba Geigy Ag Lubricant compositions
US5576366A (en) 1995-02-03 1996-11-19 Lyondell Petrochemical Company Dyeable polyolefin compositions and method
US5901632A (en) 1997-06-10 1999-05-11 Puget Sound Rope Corporation Rope construction
US6448359B1 (en) 2000-03-27 2002-09-10 Honeywell International Inc. High tenacity, high modulus filament
NL1020366C2 (nl) 2002-04-11 2003-10-14 Dsm Nv Polymeersamenstelling met verbeterde temperatuurbestendigheid.
US20050217037A1 (en) 2002-10-08 2005-10-06 Negola Edward J Dyed polyolefin yarn and textile fabrics using such yarns
CA2561275A1 (en) 2004-04-23 2005-11-03 Ciba Specialty Chemicals Holding Inc. Dyeable polyolefin fibers and fabrics
EA013100B1 (ru) * 2005-12-22 2010-02-26 ДСМ АйПи АССЕТС Б.В. Изделие для хирургического восстановления тканей
JP5664982B2 (ja) 2009-08-04 2015-02-04 ディーエスエム アイピー アセッツ ビー．ブイ． 被覆高強度繊維
CN104755662A (zh) 2012-10-23 2015-07-01 帝斯曼知识产权资产管理有限公司 弯曲优化的产品诸如绳索的应用
CN103866416B (zh) * 2014-03-20 2016-02-10 剑乔科技江苏有限公司 一种超高分子量聚乙烯有色纤维的制备方法
US20150361615A1 (en) 2014-06-12 2015-12-17 Edward J. Negola Dyed Olefin Yarns And Textile Fabrics Using Such Yarns
EP3391463A1 (en) * 2015-12-18 2018-10-24 DSM IP Assets B.V. Radome wall with multilayer polymer sheet
KR20190026806A (ko) * 2016-07-01 2019-03-13 디에스엠 아이피 어셋츠 비.브이. 다층 하이브리드 복합체
CN109477254B (zh) * 2016-08-18 2022-05-10 东丽株式会社 由可染性聚烯烃纤维形成的假捻加工丝

Also Published As

Publication number Publication date
KR20220091579A (ko) 2022-06-30
US20220364275A1 (en) 2022-11-17
WO2021089529A1 (en) 2021-05-14
EP4055216A1 (en) 2022-09-14
CN114616365A (zh) 2022-06-10
JP2023502856A (ja) 2023-01-26

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