WO1993006169A1 - Plastomer compatibilized polyethylene/polypropylene blends - Google Patents
Plastomer compatibilized polyethylene/polypropylene blends Download PDFInfo
- Publication number
- WO1993006169A1 WO1993006169A1 PCT/US1992/007812 US9207812W WO9306169A1 WO 1993006169 A1 WO1993006169 A1 WO 1993006169A1 US 9207812 W US9207812 W US 9207812W WO 9306169 A1 WO9306169 A1 WO 9306169A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- blend
- polypropylene
- plastomer
- fiber
- melt
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92920896A EP0604576A1 (en) | 1991-09-16 | 1992-09-16 | Plastomer compatibilized polyethylene/polypropylene blends |
JP5506182A JPH06511028A (en) | 1991-09-16 | 1992-09-16 | Plastomer compatibilized polyethylene/polypropylene blend |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76062391A | 1991-09-16 | 1991-09-16 | |
US07/760,623 | 1991-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993006169A1 true WO1993006169A1 (en) | 1993-04-01 |
Family
ID=25059668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1992/007812 WO1993006169A1 (en) | 1991-09-16 | 1992-09-16 | Plastomer compatibilized polyethylene/polypropylene blends |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0604576A1 (en) |
JP (1) | JPH06511028A (en) |
CA (1) | CA2118577A1 (en) |
WO (1) | WO1993006169A1 (en) |
Cited By (15)
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 |
GB2283027A (en) * | 1993-09-23 | 1995-04-26 | Kimberly Clark Co | Nonwoven fabric formed from blended thermoplastic fibres |
EP0670385A1 (en) * | 1994-01-31 | 1995-09-06 | Hercules Incorporated | Textile structures, and their preparation |
WO1995032091A1 (en) * | 1994-05-24 | 1995-11-30 | Exxon Chemical Patents Inc. | Fibers and fabrics incorporating lower melting propylene polymers |
USH1798H (en) * | 1994-12-22 | 1999-07-06 | Shell Oil Company | Soft compounds containing elastomeric metallocene polyolefins and styrenic block copolymers |
WO2000001766A1 (en) * | 1998-07-01 | 2000-01-13 | Exxon Chemical Patents Inc. | Elastic blends comprising crystalline polymer and crystallizable polymers of propylene |
GB2342355A (en) * | 1998-10-02 | 2000-04-12 | Plasticisers Ltd | Heat bondable fibres |
US6225412B1 (en) | 1998-08-19 | 2001-05-01 | Exxonmobil Chemical Patents, Inc. | Plastic toughened plastics |
US6635715B1 (en) | 1997-08-12 | 2003-10-21 | Sudhin Datta | Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers |
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 |
US6921794B2 (en) | 1997-08-12 | 2005-07-26 | Exxonmobil Chemical Patents Inc. | Blends made from propylene ethylene polymers |
US7026404B2 (en) | 1997-08-12 | 2006-04-11 | Exxonmobil Chemical Patents Inc. | Articles made from blends made from propylene ethylene polymers |
EP1672021A1 (en) * | 2004-12-16 | 2006-06-21 | Saudi Basic Industries Corporation | Polypropylene compositions |
JP2019501304A (en) * | 2015-11-25 | 2019-01-17 | ダウ グローバル テクノロジーズ エルエルシー | Bicomponent filament |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6420285B1 (en) * | 1994-11-23 | 2002-07-16 | Bba Nonwovens Simpsonville, Inc. | Multicomponent fibers and fabrics made using the same |
US6397425B1 (en) * | 1999-08-31 | 2002-06-04 | Gillette Canada Company | Polypropylene brush body |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0170255A1 (en) * | 1984-07-30 | 1986-02-05 | Himont Incorporated | Impact-resistant polypropylene compositions having an improved whitening resistance |
DE3544523A1 (en) * | 1984-12-21 | 1986-06-26 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Process for the production of bicomponent fibres, fibres produced therefrom, and their use |
EP0192897A2 (en) * | 1984-12-27 | 1986-09-03 | E.I. Du Pont De Nemours And Company | Blend of polyethylene and polypropylene |
-
1992
- 1992-09-16 JP JP5506182A patent/JPH06511028A/en active Pending
- 1992-09-16 WO PCT/US1992/007812 patent/WO1993006169A1/en not_active Application Discontinuation
- 1992-09-16 EP EP92920896A patent/EP0604576A1/en not_active Ceased
- 1992-09-16 CA CA002118577A patent/CA2118577A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0170255A1 (en) * | 1984-07-30 | 1986-02-05 | Himont Incorporated | Impact-resistant polypropylene compositions having an improved whitening resistance |
DE3544523A1 (en) * | 1984-12-21 | 1986-06-26 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Process for the production of bicomponent fibres, fibres produced therefrom, and their use |
EP0192897A2 (en) * | 1984-12-27 | 1986-09-03 | E.I. Du Pont De Nemours And Company | Blend of polyethylene and polypropylene |
Non-Patent Citations (1)
Title |
---|
DATABASE WPIL Section Ch, Week 8330, Derwent Publications Ltd., London, GB; Class A17, AN 83-719429 & JP,A,58 101 135 (IDEMITSU PETROCHEMICAL KK) 16 June 1983 * |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995006151A1 (en) * | 1993-08-25 | 1995-03-02 | Minnesota Mining And Manufacturing Company | Polyolefin metlblown elastic webs |
US5324576A (en) * | 1993-08-25 | 1994-06-28 | Minnesota Mining And Manufacturing Company | Polyolefin meltblown elastic webs |
GB2283027B (en) * | 1993-09-23 | 1997-02-19 | Kimberly Clark Co | Nonwoven fabric formed from alloy fibres |
GB2283027A (en) * | 1993-09-23 | 1995-04-26 | Kimberly Clark Co | Nonwoven fabric formed from blended thermoplastic fibres |
EP0670385A1 (en) * | 1994-01-31 | 1995-09-06 | Hercules Incorporated | Textile structures, and their preparation |
US5554435A (en) * | 1994-01-31 | 1996-09-10 | Hercules Incorporated | Textile structures, and their preparation |
WO1995032091A1 (en) * | 1994-05-24 | 1995-11-30 | Exxon Chemical Patents Inc. | Fibers and fabrics incorporating lower melting propylene polymers |
US5763080A (en) * | 1994-05-24 | 1998-06-09 | Exxon Chemical Co. | Fibers and fabrics incorporating lower melting propylene polymers |
USH1798H (en) * | 1994-12-22 | 1999-07-06 | Shell Oil Company | Soft compounds containing elastomeric metallocene polyolefins and styrenic block copolymers |
US7034078B2 (en) | 1997-08-12 | 2006-04-25 | Exxonmobil Chemical Patents Inc. | Blends made from propylene ethylene polymers |
US6921794B2 (en) | 1997-08-12 | 2005-07-26 | Exxonmobil Chemical Patents Inc. | Blends made from propylene ethylene polymers |
US6635715B1 (en) | 1997-08-12 | 2003-10-21 | Sudhin Datta | Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers |
US7026405B2 (en) | 1997-08-12 | 2006-04-11 | Exxonmobil Chemical Patents Inc. | Blends made from propylene ethylene polymers |
US7026404B2 (en) | 1997-08-12 | 2006-04-11 | Exxonmobil Chemical Patents Inc. | Articles made from blends made from propylene ethylene polymers |
WO2000001766A1 (en) * | 1998-07-01 | 2000-01-13 | Exxon Chemical Patents Inc. | Elastic blends comprising crystalline polymer and crystallizable polymers of propylene |
US6642316B1 (en) | 1998-07-01 | 2003-11-04 | Exxonmobil Chemical Patents Inc. | Elastic blends comprising crystalline polymer and crystallizable polym |
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 |
GB2342355A (en) * | 1998-10-02 | 2000-04-12 | Plasticisers Ltd | Heat bondable fibres |
US6818704B2 (en) | 1999-09-03 | 2004-11-16 | Exxon Mobil Chemical Patents Inc. | Plasticized polypropylene thermoplastics |
US6916882B2 (en) | 1999-09-03 | 2005-07-12 | Exxonmobil Chemical Patents Inc. | Plasticized polypropylene thermoplastics |
US6639020B1 (en) | 1999-09-03 | 2003-10-28 | Exxon Mobil Chemical Patents Inc. | Plasticized polypropylene thermoplastics |
US6815059B2 (en) | 2002-07-01 | 2004-11-09 | Ten Cate Thiolon B.V. | Artificial fibre as well as an artificial lawn for sports fields provided with such fibre |
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 |
JP2019501304A (en) * | 2015-11-25 | 2019-01-17 | ダウ グローバル テクノロジーズ エルエルシー | Bicomponent filament |
Also Published As
Publication number | Publication date |
---|---|
CA2118577A1 (en) | 1993-04-01 |
EP0604576A1 (en) | 1994-07-06 |
JPH06511028A (en) | 1994-12-08 |
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