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CH466555A - Verfahren zur Herstellung von fibrillierten thermoplastischen Folien und deren Verwendung zur Herstellung netzwerkartiger faseriger Materialien - Google Patents

Verfahren zur Herstellung von fibrillierten thermoplastischen Folien und deren Verwendung zur Herstellung netzwerkartiger faseriger Materialien

Info

Publication number
CH466555A
CH466555A CH1683167A CH1683167A CH466555A CH 466555 A CH466555 A CH 466555A CH 1683167 A CH1683167 A CH 1683167A CH 1683167 A CH1683167 A CH 1683167A CH 466555 A CH466555 A CH 466555A
Authority
CH
Switzerland
Prior art keywords
production
network
fibrous materials
thermoplastic films
fibrillated thermoplastic
Prior art date
Application number
CH1683167A
Other languages
English (en)
Inventor
Okamoto Katsumi
Iwama Seiya
Ozawa Sanshiro
Moriwaki Tutomu
Original Assignee
Mitsui Petrochemical Ind
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 Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Publication of CH466555A publication Critical patent/CH466555A/de

Links

Classifications

    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure
    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/05—Use of one or more blowing agents together
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/08—Fibrillating cellular materials
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/47—Processes of splitting film, webs or sheets
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Artificial Filaments (AREA)
  • Laminated Bodies (AREA)
CH1683167A 1966-12-01 1967-11-30 Verfahren zur Herstellung von fibrillierten thermoplastischen Folien und deren Verwendung zur Herstellung netzwerkartiger faseriger Materialien CH466555A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7833666 1966-12-01
JP3928067 1967-06-21

Publications (1)

Publication Number Publication Date
CH466555A true CH466555A (de) 1968-12-15

Family

ID=26378611

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1683167A CH466555A (de) 1966-12-01 1967-11-30 Verfahren zur Herstellung von fibrillierten thermoplastischen Folien und deren Verwendung zur Herstellung netzwerkartiger faseriger Materialien

Country Status (5)

Country Link
US (1) US3634564A (de)
CH (1) CH466555A (de)
DE (1) DE1710630A1 (de)
GB (1) GB1188968A (de)
NL (1) NL6716406A (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA962021A (en) * 1970-05-21 1975-02-04 Robert W. Gore Porous products and process therefor
US3882063A (en) * 1970-10-01 1975-05-06 Shell Oil Co Method of producing uniform fiberous webs by drawing partly fused particles
USRE28606E (en) * 1971-06-28 1975-11-04 Filled, biaxially oriented, polymeric film
US4359497A (en) * 1971-08-30 1982-11-16 Princeton Chemical Research, Inc. Paper-like butene-1 polymer compositions
US4210487A (en) * 1973-11-02 1980-07-01 Sun Oil Company Of Pennsylvania Process for making synthetic paper pulp
US3985933A (en) * 1973-12-06 1976-10-12 Shell Oil Company Fibers
US4288561A (en) * 1974-07-05 1981-09-08 General Electric Company Foamable polyester composition
US4079161A (en) * 1974-07-12 1978-03-14 Phillips Petroleum Company Transparent oriented polyolefin laminated armor structure
CA1052966A (en) * 1974-08-23 1979-04-24 Herbert W. Keuchel Radial extrusion and stretching of foam to form fibrous networks
US4062915A (en) * 1976-02-19 1977-12-13 The B. F. Goodrich Company Stereo reticulated polymeric lace-like structure and process for making the same
US4188448A (en) * 1976-02-19 1980-02-12 The B. F. Goodrich Company Stereo reticulated polymeric lace-like structure and process for making the same
DE2608925A1 (de) * 1976-03-04 1977-09-08 Dynamit Nobel Ag Treibmittelkonzentrat
US4141773A (en) * 1977-02-24 1979-02-27 Pnc Company Process and apparatus for manufacturing a non-woven fabric and the product thereof
IT1114281B (it) * 1979-05-18 1986-01-27 Montedison Spa Strutture retiformi polimeriche dotate di elevata area superficiale come rinforzo nei leganti idraulici
US4275168A (en) * 1979-07-30 1981-06-23 Asahi-Dow Limited Polyolefin resin foam and process for continuously manufacturing the same
US4407879A (en) * 1981-08-07 1983-10-04 Northern Petrochemical Company Method of producing a textured film
DE3272913D1 (en) * 1981-10-22 1986-10-02 Ici Plc Production of pvc irrigation pipe
US4692473A (en) * 1985-04-26 1987-09-08 Orin Chemical Company Water borne polymer foamable composition
IT1189495B (it) * 1986-05-09 1988-02-04 S P T Srl Fibre sintetice a voluminosita' aumentata,procedimento per produrle e loro uso in particolare per filtri
JP2571612B2 (ja) * 1988-10-12 1997-01-16 花王株式会社 フィルムの製造方法
CA2131902C (en) * 1992-03-13 2004-08-03 Paul Martakos Controlled porosity expanded polytetrafluoroethylene products and fabrication
FI107034B (fi) 1998-04-07 2001-05-31 Natural Colour Kari Kirjavaine Menetelmä ja laitteisto muovikalvon valmistamiseksi ja muovikalvo
FI107035B (fi) 1999-09-10 2001-05-31 Natural Colour Kari Kirjavaine Menetelmä ja laitteisto muovikalvon valmistamiseksi ja muovikalvo
US20030203184A1 (en) * 2002-04-24 2003-10-30 Suresh Sunderrajan Process to make a sheet material with cells and voids
WO2006002395A2 (en) 2004-06-24 2006-01-05 Jeffrey Sherwood Scent devices and methods
FI20055500A0 (fi) * 2005-09-19 2005-09-19 Conenor Oy Menetelmä ja laitteisto muovikalvon valmistamiseksi
FI20065380A0 (fi) * 2006-02-24 2006-06-05 Conenor Oy Menetelmä ja laitteisto muovikalvon valmistamiseksi
KR101856793B1 (ko) 2010-03-31 2018-06-20 엔바이로센트 아이엔씨. 후각 자극 물질들에 대한 방법들, 조성물들 및 물품들
US10464247B2 (en) * 2011-03-11 2019-11-05 Mucell Extrusion, Llc Method of forming blown polymeric foam film
US9149552B1 (en) 2014-09-29 2015-10-06 Enviroscent, Inc. Coating providing modulated release of volatile compositions
WO2016201089A1 (en) 2015-06-09 2016-12-15 Enviroscent, Inc. Formed three-dimensional matrix and associated coating providing modulated release of volatile compositions
USD800286S1 (en) 2015-07-31 2017-10-17 Enviroscent, Inc. Collection of scent-infused wound sheets
EP4520867A2 (de) 2016-09-30 2025-03-12 Enviroscent, Inc. Artikel aus zellstoffbasis mit modulierter duftfreigabe

Also Published As

Publication number Publication date
US3634564A (en) 1972-01-11
GB1188968A (en) 1970-04-22
NL6716406A (de) 1968-06-04
DE1710630A1 (de) 1971-12-30

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