CA2118577A1 - Plastomer compatibilized polyethylene/polypropylene blends - Google Patents

Plastomer compatibilized polyethylene/polypropylene blends

Info

Publication number
CA2118577A1
CA2118577A1 CA002118577A CA2118577A CA2118577A1 CA 2118577 A1 CA2118577 A1 CA 2118577A1 CA 002118577 A CA002118577 A CA 002118577A CA 2118577 A CA2118577 A CA 2118577A CA 2118577 A1 CA2118577 A1 CA 2118577A1
Authority
CA
Canada
Prior art keywords
blend
polypropylene
plastomer
fiber
melt
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.)
Abandoned
Application number
CA002118577A
Other languages
English (en)
French (fr)
Inventor
Kenneth William Bartz
Louis Palmer Land
Aspy Keki Mehta
Angelo Anthony Montagna
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2118577A1 publication Critical patent/CA2118577A1/en
Abandoned 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
    • D01F6/44—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
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
CA002118577A 1991-09-16 1992-09-16 Plastomer compatibilized polyethylene/polypropylene blends Abandoned CA2118577A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76062391A 1991-09-16 1991-09-16
US760,623 1991-09-16

Publications (1)

Publication Number Publication Date
CA2118577A1 true CA2118577A1 (en) 1993-04-01

Family

ID=25059668

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002118577A Abandoned CA2118577A1 (en) 1991-09-16 1992-09-16 Plastomer compatibilized polyethylene/polypropylene blends

Country Status (4)

Country Link
EP (1) EP0604576A1 (ja)
JP (1) JPH06511028A (ja)
CA (1) CA2118577A1 (ja)
WO (1) WO1993006169A1 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324576A (en) * 1993-08-25 1994-06-28 Minnesota Mining And Manufacturing Company Polyolefin meltblown elastic webs
CA2111172A1 (en) * 1993-09-23 1995-03-24 Dennis S. Everhart Nonwoven fabric formed from alloy fibers
US5554435A (en) * 1994-01-31 1996-09-10 Hercules Incorporated Textile structures, and their preparation
EP0760744A1 (en) * 1994-05-24 1997-03-12 Exxon Chemical Patents Inc. Fibers and fabrics incorporating lower melting propylene polymers
US6420285B1 (en) * 1994-11-23 2002-07-16 Bba Nonwovens Simpsonville, Inc. Multicomponent fibers and fabrics made using the same
USH1798H (en) * 1994-12-22 1999-07-06 Shell Oil Company Soft compounds containing elastomeric metallocene polyolefins and styrenic block copolymers
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US7026404B2 (en) 1997-08-12 2006-04-11 Exxonmobil Chemical Patents Inc. Articles made from blends made from propylene ethylene polymers
US6921794B2 (en) 1997-08-12 2005-07-26 Exxonmobil Chemical Patents Inc. Blends made from propylene ethylene polymers
DE69935815T2 (de) * 1998-07-01 2007-12-27 Exxonmobil Chemical Patents Inc., Baytown Elastische Mischung mit Kristallpolymeren und kristallisierbaren Polymeren des Propens
US6225412B1 (en) 1998-08-19 2001-05-01 Exxonmobil Chemical Patents, Inc. Plastic toughened plastics
GB2342355B (en) * 1998-10-02 2002-05-15 Plasticisers Ltd Heat-bondable fibre
US6397425B1 (en) * 1999-08-31 2002-06-04 Gillette Canada Company Polypropylene brush body
US6639020B1 (en) 1999-09-03 2003-10-28 Exxon Mobil Chemical Patents Inc. Plasticized polypropylene thermoplastics
EP1378592A1 (en) 2002-07-01 2004-01-07 Ten Cate Thiolon B.V. Artificial fibre as well as an artificial lawn for sports fields provided with such fibre
EP1672021A1 (en) * 2004-12-16 2006-06-21 Saudi Basic Industries Corporation Polypropylene compositions
WO2017091669A1 (en) * 2015-11-25 2017-06-01 Dow Global Technologies Llc Bicomponent filaments

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1206128B (it) * 1984-07-30 1989-04-14 Himont Inc Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento.
DE3544523A1 (de) * 1984-12-21 1986-06-26 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Verfahren zur herstellung von bikomponentenfasern, daraus hergestellte fasern und deren verwendung
US4634739A (en) * 1984-12-27 1987-01-06 E. I. Du Pont De Nemours And Company Blend of polyethylene and polypropylene

Also Published As

Publication number Publication date
EP0604576A1 (en) 1994-07-06
WO1993006169A1 (en) 1993-04-01
JPH06511028A (ja) 1994-12-08

Similar Documents

Publication Publication Date Title
US5266392A (en) Plastomer compatibilized polyethylene/polypropylene blends
CA2118577A1 (en) Plastomer compatibilized polyethylene/polypropylene blends
KR100551854B1 (ko) 에틸렌 중합체 조성물 및 이로부터 제조된 제품
TWI359220B (en) Improved fibers for polyethylene nonwoven fabric a
US6436534B1 (en) Elastic fibers, fabrics and articles fabricated therefrom
CA2087244C (en) Thermally bondable fiber for high strength non-woven fabrics
JPH06313217A (ja) 多成分繊維および多成分繊維の不織構造体
EP1057916B1 (en) Composite-fiber nonwoven fabric
EP0557889A1 (en) Hotmelt-adhesive fiber sheet and process for producing the same
AU641147B2 (en) Biconstituent polypropylene/polyethylene bonded fibers
WO1993006168A1 (en) Compatible polypropylene/poly(1-butene) blends and fibers made therefrom
JP3287571B2 (ja) 弾性繊維、生地およびそれらから製造される製品
AU606357B2 (en) Biconstituent polypropylene/polyethylene fibers
EP0632148B1 (en) Fibers suitable for the production of nonwoven fabrics having improved strength and softness characteristics
EP2480707B1 (en) Polymer filament
EP1942213B1 (en) Fiber comprising an ethylene copolymer
EP3202843A1 (en) Polyolefin-based compositions, fibers, and related multi-layered structures prepared therefrom
KR100225886B1 (ko) 카페트용 고감성 폴리프로필렌 섬유의 제조방법
WO2024041848A1 (en) Bicomponent fiber

Legal Events

Date Code Title Description
FZDE Dead