GB1505490A - Production of fibrils - Google Patents

Production of fibrils

Info

Publication number
GB1505490A
GB1505490A GB2703/74A GB270374A GB1505490A GB 1505490 A GB1505490 A GB 1505490A GB 2703/74 A GB2703/74 A GB 2703/74A GB 270374 A GB270374 A GB 270374A GB 1505490 A GB1505490 A GB 1505490A
Authority
GB
United Kingdom
Prior art keywords
fibrils
jan
polyethylene
production
paper
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.)
Expired
Application number
GB2703/74A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB2703/74A priority Critical patent/GB1505490A/en
Priority to NL7500633A priority patent/NL7500633A/en
Priority to SE7500582A priority patent/SE7500582L/xx
Priority to FR757501688A priority patent/FR2258467B2/fr
Priority to FI750125A priority patent/FI750125A/fi
Priority to BE152582A priority patent/BE824627R/en
Priority to JP50009215A priority patent/JPS50111308A/ja
Priority to DE19752502273 priority patent/DE2502273A1/en
Priority to AU77469/75A priority patent/AU491584B2/en
Publication of GB1505490A publication Critical patent/GB1505490A/en
Expired legal-status Critical Current

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
    • D01D5/40—Formation of filaments, threads, or the like by applying a shearing force to a dispersion or solution of filament formable polymers, e.g. by stirring

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

1505490 Synthetic paper IMPERIAL CHEMICAL INDUSTRIES Ltd 15 Jan 1975 [21 Jan 1974] 02703/74 Addition to 1450892 Heading D2B [Also in Division B5] Fibrils formed (see B5 Abridgment) from polypropylene, high density polyethylene, a mixture of these two, polyethylene-vinyl acetate copolymer, polyethylene terephthalate or nylon 6.6 may be formed into paper, either on their own or in blends with woodpulp.
GB2703/74A 1974-01-21 1974-01-21 Production of fibrils Expired GB1505490A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB2703/74A GB1505490A (en) 1974-01-21 1974-01-21 Production of fibrils
NL7500633A NL7500633A (en) 1974-01-21 1975-01-20 PROCESS FOR THE MANUFACTURE OF FIBRILLS OF THERMOPLASTIC POLYMERS AND ARTICLES MANUFACTURED USING THE FIBRILLS PREPARED SO.
SE7500582A SE7500582L (en) 1974-01-21 1975-01-20
FR757501688A FR2258467B2 (en) 1974-01-21 1975-01-20
FI750125A FI750125A (en) 1974-01-21 1975-01-20
BE152582A BE824627R (en) 1974-01-21 1975-01-21 PRODUCTION OF FIBRILLES
JP50009215A JPS50111308A (en) 1974-01-21 1975-01-21
DE19752502273 DE2502273A1 (en) 1974-01-21 1975-01-21 METHOD AND DEVICE FOR PRODUCING POLYMER FIBRILLES
AU77469/75A AU491584B2 (en) 1974-01-21 1978-01-21 Production of fibrils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2703/74A GB1505490A (en) 1974-01-21 1974-01-21 Production of fibrils

Publications (1)

Publication Number Publication Date
GB1505490A true GB1505490A (en) 1978-03-30

Family

ID=9744314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2703/74A Expired GB1505490A (en) 1974-01-21 1974-01-21 Production of fibrils

Country Status (8)

Country Link
JP (1) JPS50111308A (en)
BE (1) BE824627R (en)
DE (1) DE2502273A1 (en)
FI (1) FI750125A (en)
FR (1) FR2258467B2 (en)
GB (1) GB1505490A (en)
NL (1) NL7500633A (en)
SE (1) SE7500582L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3128872A1 (en) * 1981-07-22 1983-02-10 Basf Ag, 6700 Ludwigshafen METHOD FOR REPRODUCIBLE PRODUCTION OF MOLDED PARTICLES OF DIFFERENT GEOMETRY FROM POLYMER DISPERSIONS, MELTS OR SOLUTIONS
US4769279A (en) * 1986-09-22 1988-09-06 Exxon Chemical Patents Inc. Low viscosity ethylene acrylic copolymers for nonwovens

Also Published As

Publication number Publication date
NL7500633A (en) 1975-07-23
FR2258467A2 (en) 1975-08-18
BE824627R (en) 1975-07-22
SE7500582L (en) 1975-07-22
DE2502273A1 (en) 1975-09-25
JPS50111308A (en) 1975-09-02
AU7746975A (en) 1976-07-22
FR2258467B2 (en) 1979-02-09
FI750125A (en) 1975-07-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee