DE991715T1 - Ethylenpolymerzusammensetzungen und daraus hergestellte gegenstände - Google Patents

Ethylenpolymerzusammensetzungen und daraus hergestellte gegenstände

Info

Publication number
DE991715T1
DE991715T1 DE0991715T DE98925284T DE991715T1 DE 991715 T1 DE991715 T1 DE 991715T1 DE 0991715 T DE0991715 T DE 0991715T DE 98925284 T DE98925284 T DE 98925284T DE 991715 T1 DE991715 T1 DE 991715T1
Authority
DE
Germany
Prior art keywords
polymer
grams
ethylene
density
fiber
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.)
Pending
Application number
DE0991715T
Other languages
German (de)
English (en)
Inventor
S. Chum
N. Knickerbocker
P. Markovich
A. Maugans
Rebecca J. Sawchuk
R. Whetten
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE991715T1 publication Critical patent/DE991715T1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DE0991715T 1997-06-20 1998-06-05 Ethylenpolymerzusammensetzungen und daraus hergestellte gegenstände Pending DE991715T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5027997P 1997-06-20 1997-06-20
PCT/US1998/011694 WO1998059000A1 (en) 1997-06-20 1998-06-05 Ethylene polymer compositions and article fabricated from the same

Publications (1)

Publication Number Publication Date
DE991715T1 true DE991715T1 (de) 2000-11-09

Family

ID=21964362

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69812946T Expired - Lifetime DE69812946T2 (de) 1997-06-20 1998-06-05 Ethylenpolymerzusammensetzungen und daraus hergestellte gegenstände
DE0991715T Pending DE991715T1 (de) 1997-06-20 1998-06-05 Ethylenpolymerzusammensetzungen und daraus hergestellte gegenstände

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69812946T Expired - Lifetime DE69812946T2 (de) 1997-06-20 1998-06-05 Ethylenpolymerzusammensetzungen und daraus hergestellte gegenstände

Country Status (16)

Country Link
US (2) US6015617A (enExample)
EP (1) EP0991715B1 (enExample)
JP (2) JP4024312B2 (enExample)
KR (1) KR100551854B1 (enExample)
CN (2) CN1115359C (enExample)
AR (1) AR016080A1 (enExample)
AT (1) ATE236218T1 (enExample)
AU (1) AU744120B2 (enExample)
BR (1) BR9810195A (enExample)
CA (1) CA2294151A1 (enExample)
DE (2) DE69812946T2 (enExample)
DK (1) DK0991715T3 (enExample)
ES (1) ES2146563T3 (enExample)
PL (1) PL195203B1 (enExample)
TW (1) TW429275B (enExample)
WO (1) WO1998059000A1 (enExample)

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US6420285B1 (en) 1994-11-23 2002-07-16 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US6417121B1 (en) 1994-11-23 2002-07-09 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
US6723398B1 (en) * 1999-11-01 2004-04-20 Dow Global Technologies Inc. Polymer blend and fabricated article made from diverse ethylene interpolymers
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Also Published As

Publication number Publication date
PL195203B1 (pl) 2007-08-31
DE69812946D1 (de) 2003-05-08
BR9810195A (pt) 2000-08-08
JP2002505721A (ja) 2002-02-19
DK0991715T3 (da) 2003-07-21
PL337605A1 (en) 2000-08-28
JP2007291400A (ja) 2007-11-08
WO1998059000A1 (en) 1998-12-30
JP5064112B2 (ja) 2012-10-31
KR20010013995A (ko) 2001-02-26
AU744120B2 (en) 2002-02-14
EP0991715A1 (en) 2000-04-12
CN1264402A (zh) 2000-08-23
KR100551854B1 (ko) 2006-02-13
TW429275B (en) 2001-04-11
JP4024312B2 (ja) 2007-12-19
CN1115359C (zh) 2003-07-23
ATE236218T1 (de) 2003-04-15
AU7727198A (en) 1999-01-04
CN1211589A (zh) 1999-03-24
DE69812946T2 (de) 2003-12-18
US6015617A (en) 2000-01-18
US6270891B1 (en) 2001-08-07
CA2294151A1 (en) 1998-12-30
EP0991715B1 (en) 2003-04-02
AR016080A1 (es) 2001-06-20
ES2146563T1 (es) 2000-08-16
ES2146563T3 (es) 2003-09-01

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