PH24516A - Biconstituent polypropylene/polyethylene fibers - Google Patents

Biconstituent polypropylene/polyethylene fibers

Info

Publication number: PH24516A
Authority: PH; Philippines
Prior art keywords: biconstituent; polypropylene; polyethylene fibers; fibers; polyethylene
Prior art date: 1986-09-19

Application number

PH35834A

Other languages

English (en)

Inventor

Gene P Young

Zdravko Jezic

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.)

1986-09-19

Filing date

1987-09-21

Publication date

1990-07-18

1987-02-12 Priority claimed from US07/013,853 external-priority patent/US4839228A/en

1987-09-21 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1990-07-18 Publication of PH24516A publication Critical patent/PH24516A/en

Links

239000004698 Polyethylene Substances 0.000 title 1
239000004743 Polypropylene Substances 0.000 title 1
239000000835 fiber Substances 0.000 title 1
229920000573 polyethylene Polymers 0.000 title 1
-1 polypropylene Polymers 0.000 title 1
229920001155 polypropylene Polymers 0.000 title 1

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
- D01F6/02—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
- D01F6/06—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 from polypropylene
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)
Nonwoven Fabrics (AREA)

PH35834A 1986-09-19 1987-09-21 Biconstituent polypropylene/polyethylene fibers PH24516A (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US90934586A	1986-09-19	1986-09-19
US94656286A	1986-12-24	1986-12-24
US1065187A	1987-02-04	1987-02-04
US07/013,853 US4839228A (en)	1987-02-04	1987-02-12	Biconstituent polypropylene/polyethylene fibers

Publications (1)

Publication Number	Publication Date
PH24516A true PH24516A (en)	1990-07-18

Family

ID=27486028

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PH35834A PH24516A (en)	1986-09-19	1987-09-21	Biconstituent polypropylene/polyethylene fibers

Country Status (11)

Country	Link
EP (1)	EP0260974B1 (de)
KR (1)	KR880004141A (de)
AU (1)	AU606357B2 (de)
BR (1)	BR8704808A (de)
CA (1)	CA1296498C (de)
DE (1)	DE3783109T2 (de)
ES (1)	ES2036579T3 (de)
FI (1)	FI89188C (de)
MX (1)	MX160047A (de)
NO (1)	NO170499C (de)
PH (1)	PH24516A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0462188A4 (en) *	1989-03-07	1992-06-03	The Dow Chemical Company	Biconstituent polypropylene/polyethylene bonded fibers
NL9000941A (nl) *	1990-04-20	1991-11-18	Stamicarbon	Werkwijze voor het bereiden van een versterkte polymeermassa, die fibrillen van een kristallijn polyetheen omvat.
IT1256157B (it) *	1992-10-09	1995-11-29		Composizione polimerica per fibre polipropileniche soffici, fibre ottenute da tale composizione e manufatti derivati da dette fibre
US5554437A (en) *	1993-04-06	1996-09-10	Hercules Incorporated	Gamma-sterilizable barrier fabrics
US5554441A (en) *	1993-04-16	1996-09-10	Hercules Incorporated	Random macrodomain multiconstituent fibers, their preparation, and nonwoven structures from such fibers
CA2120104A1 (en) *	1993-04-19	1994-10-20	Randall E. Kozulla	Multiconstituent fibers, and nonwoven structures of such fibers
DE4321560A1 (de) *	1993-06-29	1995-01-12	Danubia Petrochem Deutschland	Polyolefingarn und Gewebe
CA2138584C (en) *	1993-12-30	2006-08-15	Wanda Walton Jackson	Apertured film/nonwoven composite for personal care absorbent articles and the like
FR2721949B1 (fr) *	1994-04-26	1996-08-09	Fiberweb Sodoca	Non-tisses a bas de melanges polyethylene/polypropylene et leur procede de fabrication
EP0941284B1 (de)	1997-09-22	2004-02-25	Basell Poliolefine Italia S.p.A.	Polyolefin-mischungen aus polypropylen und uhmwpe
DE10360845A1 (de)	2003-12-20	2005-07-21	Corovin Gmbh	Weiches Vlies auf Basis von Polyethylen
KR101847907B1 (ko)	2016-09-29	2018-04-11	롯데케미칼 주식회사	로프 성형용 폴리프로필렌 수지 조성물 및 이를 제조하는 방법과 이를 이용하여 제조된 로프 성형물
KR102445573B1 (ko)	2018-05-09	2022-09-22	보레알리스 아게	폴리프로필렌-초고분자량-폴리에틸렌 조성물
PL3567061T3 (pl)	2018-05-09	2024-02-26	Borealis Ag	Kompozycja polipropylenowa dla rur
CN116695280B (zh) *	2023-06-07	2024-04-12	清源创新实验室	一种三维螺旋结构弹性es纤维及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4296022A (en) *	1980-06-04	1981-10-20	Chevron Research	Polypropylene blend compositions
FR2493855B1 (fr) *	1980-11-13	1986-01-10	Naphtachimie Sa	Compositions de polypropylene de resistance au choc ameliorees
DE3271192D1 (en) *	1981-11-23	1986-06-19	Ici Plc	Process of melt spinning of a blend of a fibre-forming polymer and an immiscible polymer and melt spun fibres produced by such process
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
EP0277707B1 (de) *	1987-01-12	1994-04-06	Unitika Ltd.	Bikomponentfaser aus Polyolefin und aus dieser Faser hergestellter Vliesstoff

1987
- 1987-09-17 ES ES198787308249T patent/ES2036579T3/es not_active Expired - Lifetime
- 1987-09-17 DE DE8787308249T patent/DE3783109T2/de not_active Expired - Fee Related
- 1987-09-17 EP EP87308249A patent/EP0260974B1/de not_active Expired - Lifetime
- 1987-09-18 CA CA000547252A patent/CA1296498C/en not_active Expired - Fee Related
- 1987-09-18 BR BR8704808A patent/BR8704808A/pt unknown
- 1987-09-18 NO NO873921A patent/NO170499C/no unknown
- 1987-09-18 MX MX8368A patent/MX160047A/es unknown
- 1987-09-18 FI FI874086A patent/FI89188C/fi not_active IP Right Cessation
- 1987-09-18 AU AU78649/87A patent/AU606357B2/en not_active Ceased
- 1987-09-19 KR KR870010401A patent/KR880004141A/ko not_active Ceased
- 1987-09-21 PH PH35834A patent/PH24516A/en unknown

Also Published As

Publication number	Publication date
DE3783109D1 (de)	1993-01-28
CA1296498C (en)	1992-03-03
NO170499C (no)	1992-10-21
EP0260974A3 (en)	1989-05-24
DE3783109T2 (de)	1993-06-09
NO170499B (no)	1992-07-13
KR880004141A (ko)	1988-06-01
FI874086A0 (fi)	1987-09-18
AU606357B2 (en)	1991-02-07
BR8704808A (pt)	1988-05-17
ES2036579T3 (es)	1993-06-01
FI89188C (fi)	1993-08-25
NO873921L (no)	1988-03-21
EP0260974B1 (de)	1992-12-16
AU7864987A (en)	1988-03-24
EP0260974A2 (de)	1988-03-23
NO873921D0 (no)	1987-09-18
FI874086L (fi)	1988-03-20
FI89188B (fi)	1993-05-14
MX160047A (es)	1989-11-10

Publication	Publication Date	Title
GB8323842D0 (en)	1983-10-05	Polypropylene fibres
ZA873001B (en)	1987-12-30	Controlled-rheology polypropylene
EP0273284A3 (en)	1989-01-25	Polyethylene composition
GB8609550D0 (en)	1986-05-21	Polypropylene films
EP0265075A3 (en)	1989-03-22	Polypropylene resin composition
EP0316187A3 (en)	1990-03-28	High-strength polypropylene fiber
EP0336320A3 (en)	1990-12-05	Polypropylene composition
PH24516A (en)	1990-07-18	Biconstituent polypropylene/polyethylene fibers
ZA883522B (en)	1990-01-31	Polyethylene pulp
SG156394G (en)	1995-03-17	Polypropylene films
GB8602115D0 (en)	1986-03-05	Absorbent fibres
GB2193965B (en)	1990-04-25	Chlorosulfonated polyethylene
EP0255618A3 (en)	1989-02-15	Ultra-high-molecular-weight polyethylene solution
GB8517354D0 (en)	1985-08-14	Polypropylene parts
DK89589D0 (da)	1989-02-24	Hoejteftergivelige polypropylenfibre
GB8623578D0 (en)	1986-11-05	Polymeric solutions
GB8714602D0 (en)	1987-07-29	Plastic waveguide elements
GB9006147D0 (en)	1990-05-16	Polypropylene
GB8703577D0 (en)	1987-03-25	Polymeric compounds
GB8625460D0 (en)	1986-11-26	Polyolefin fibres
PH25236A (en)	1991-03-27	Polyethylene fibers
CS242386A1 (en)	1987-07-16	Stabilizovany polyolefin
GB8619405D0 (en)	1986-09-17	Polymeric materials
NZ227204A (en)	1991-01-29	Antitelescoping polyethylene/polypropylene composition
GR860038B (en)	1986-01-27	Dustbin