JPS5685417A - Polyolefin product and method - Google Patents

Polyolefin product and method

Info

Publication number
JPS5685417A
JPS5685417A JP15673580A JP15673580A JPS5685417A JP S5685417 A JPS5685417 A JP S5685417A JP 15673580 A JP15673580 A JP 15673580A JP 15673580 A JP15673580 A JP 15673580A JP S5685417 A JPS5685417 A JP S5685417A
Authority
JP
Japan
Prior art keywords
polyolefin product
polyolefin
product
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.)
Granted
Application number
JP15673580A
Other languages
Japanese (ja)
Other versions
JPS6361408B2 (en
Inventor
Shidonii Hatsuchiya Chiyaaruzu
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22238389&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5685417(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of JPS5685417A publication Critical patent/JPS5685417A/en
Publication of JPS6361408B2 publication Critical patent/JPS6361408B2/ja
Granted 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
    • D01F6/02—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
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
JP15673580A 1979-11-13 1980-11-07 Polyolefin product and method Granted JPS5685417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9333979A 1979-11-13 1979-11-13

Publications (2)

Publication Number Publication Date
JPS5685417A true JPS5685417A (en) 1981-07-11
JPS6361408B2 JPS6361408B2 (en) 1988-11-29

Family

ID=22238389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15673580A Granted JPS5685417A (en) 1979-11-13 1980-11-07 Polyolefin product and method

Country Status (5)

Country Link
EP (1) EP0028844B1 (en)
JP (1) JPS5685417A (en)
CA (1) CA1162711A (en)
DE (1) DE3071928D1 (en)
ES (1) ES8200150A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830214A (en) * 1981-08-18 1983-02-22 Mitsubishi Electric Corp Acoustic information generating device
JPH01246413A (en) * 1988-03-25 1989-10-02 Idemitsu Petrochem Co Ltd Production of polyolefinic yarn
JP2000144523A (en) * 1998-11-09 2000-05-26 Japan Polychem Corp Highly heat-resistant polypropylene fiber

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151294C2 (en) * 1981-12-24 1986-01-23 Fa. Carl Freudenberg, 6940 Weinheim Spunbonded polypropylene fabric with a low coefficient of fall
DE3151322C2 (en) * 1981-12-24 1983-11-10 Fa. Carl Freudenberg, 6940 Weinheim "Process for the production of spunbonded polypropylene nonwovens with a low coefficient of fall"
IT1203862B (en) * 1987-04-06 1989-02-23 Paolo Bert CONTINUOUS SPINNING AND STRETCHING PROCESS OF SYNTHETIC YARNS AND RELATED PRODUCTION PLANT
GB8716243D0 (en) * 1987-07-10 1987-08-19 Courtaulds Plc Yarns
CN1037183C (en) * 1991-07-13 1998-01-28 中国科学院化学研究所 Polypropylene resin combination and its preparing process
TW275076B (en) * 1992-12-02 1996-05-01 Hoechst Ag
IT1274503B (en) * 1995-05-15 1997-07-17 Montell North America Inc HIGH TENACITY POLYOLEFINIC FIBERS
FR2742168B1 (en) * 1995-12-08 1998-01-16 Novalis Fibres PERMANENT CRIMPING FIBERS AND METHOD FOR MANUFACTURING SUCH FIBERS
TW579394B (en) 2001-04-24 2004-03-11 Rhodia Industrial Yarns Ag Process for the production of fine monofilaments made from polypropylene, fine monofilaments made from polypropylene, and their application
CN111612722B (en) * 2020-05-26 2023-04-18 星际（重庆）智能装备技术研究院有限公司 Low-illumination image processing method based on simplified Unet full-convolution neural network

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827409A (en) * 1957-06-03 1960-02-03 Ici Ltd Production of polypropylene filaments
DE2501564A1 (en) * 1975-01-16 1976-07-22 Metallgesellschaft Ag PROCESS FOR MANUFACTURING FEDES FROM POLYAMIDE OR POLYPROPYLENE
US4011640A (en) * 1975-10-20 1977-03-15 Milliken Research Corporation Yarn entanglement nozzle
US4164841A (en) * 1977-10-03 1979-08-21 Phillips Petroleum Company Method and apparatus for continuous formation of bulked and entangled multifilament yarn
US4193961A (en) * 1978-04-04 1980-03-18 Kling-Tecs, Inc. Method of extruding polypropylene yarn
US4218869A (en) * 1978-08-17 1980-08-26 Phillips Petroleum Company Spun-like continuous multifilament yarn

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830214A (en) * 1981-08-18 1983-02-22 Mitsubishi Electric Corp Acoustic information generating device
JPH01246413A (en) * 1988-03-25 1989-10-02 Idemitsu Petrochem Co Ltd Production of polyolefinic yarn
JP2000144523A (en) * 1998-11-09 2000-05-26 Japan Polychem Corp Highly heat-resistant polypropylene fiber

Also Published As

Publication number Publication date
EP0028844A2 (en) 1981-05-20
EP0028844A3 (en) 1981-12-16
JPS6361408B2 (en) 1988-11-29
DE3071928D1 (en) 1987-04-23
EP0028844B1 (en) 1987-03-18
ES496819A0 (en) 1981-10-16
ES8200150A1 (en) 1981-10-16
CA1162711A (en) 1984-02-28

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