CA951037A - Particulate polyolefins and production thereof - Google Patents

Particulate polyolefins and production thereof

Info

Publication number
CA951037A
CA951037A CA130,560,A CA130560A CA951037A CA 951037 A CA951037 A CA 951037A CA 130560 A CA130560 A CA 130560A CA 951037 A CA951037 A CA 951037A
Authority
CA
Canada
Prior art keywords
production
particulate polyolefins
polyolefins
particulate
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
CA130,560,A
Other languages
English (en)
Other versions
CA130560S (en
Inventor
Hiroshi Yui
Masaki Fujii
Michio Koga
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical Co 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Application granted granted Critical
Publication of CA951037A publication Critical patent/CA951037A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/38Formation of filaments, threads, or the like during polymerisation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/298Physical dimension

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
CA130,560,A 1970-12-28 1971-12-20 Particulate polyolefins and production thereof Expired CA951037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11963570 1970-12-28

Publications (1)

Publication Number Publication Date
CA951037A true CA951037A (en) 1974-07-09

Family

ID=14766313

Family Applications (1)

Application Number Title Priority Date Filing Date
CA130,560,A Expired CA951037A (en) 1970-12-28 1971-12-20 Particulate polyolefins and production thereof

Country Status (7)

Country Link
US (1) US3878183A (it)
CA (1) CA951037A (it)
DE (1) DE2164509A1 (it)
FR (1) FR2121010A5 (it)
GB (1) GB1373620A (it)
IT (1) IT945635B (it)
SU (1) SU463265A3 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1407695A (en) * 1972-03-24 1975-09-24 Shell Int Research Monoolefin polymerization to form fibres
GB1532231A (en) 1975-04-18 1978-11-15 Ici Ltd Polymerisation process
US4039492A (en) * 1975-11-26 1977-08-02 Hamilton Materials Synthetic fiber water base surface coating composition
GB2052520A (en) * 1979-06-25 1981-01-28 Trimetal Paint Co Belgium Nv Coating compositions and coatings comprising polymer-transition metal chelates
US4618595A (en) * 1984-12-12 1986-10-21 Phillips Petrolem Company Polymerization of olefins
US5000824A (en) * 1987-05-19 1991-03-19 E. I. Du Pont De Nemours And Company Polyethylene pulp
US5047121A (en) * 1990-09-20 1991-09-10 E. I. Du Pont De Nemours And Company High grade polyethylene paper
US20050148703A1 (en) * 2003-12-31 2005-07-07 Barone Justin R. Polymer composites containing keratin

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973626C (de) * 1953-11-17 1960-04-14 Karl Dr Dr E H Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen
GB833430A (en) * 1955-05-27 1960-04-27 Petrochemicals Ltd Improvements in or relating to the manufacture of polyolefins by low-pressure catalytic processes and to the preparation of catalysts for use therein
US3008943A (en) * 1955-12-01 1961-11-14 Exxon Research Engineering Co Polymerization catalyst
US2919267A (en) * 1956-03-28 1959-12-29 Standard Oil Co Polymerization catalysts and processes
US3063798A (en) * 1956-12-20 1962-11-13 Exxon Research Engineering Co Alpha olefin polymerization catalysts
NL235956A (it) * 1958-02-11
US3055880A (en) * 1959-09-28 1962-09-25 Henkel & Cie Gmbh Polymerization of olefins with an aluminum carbide-titanium tetrahalide catalyst
US3047551A (en) * 1960-01-20 1962-07-31 Sun Oil Co Continuous polymerization of olefins using a fixed bed, supported transition metal-organometallic catalyst
US3216982A (en) * 1963-03-28 1965-11-09 Cabot Corp Catalysts for polymerization
US3503785A (en) * 1967-11-15 1970-03-31 Nat Lead Co Process of forming a polyethylene coating using a vanadium compound as the catalyst
US3635935A (en) * 1969-10-17 1972-01-18 Hercules Inc Polymerization of ethylene with supported hydrocarbon titanium activated with alkylaluminum
US3681256A (en) * 1971-02-16 1972-08-01 Hercules Inc Method of preparing polymerization catalyst

Also Published As

Publication number Publication date
GB1373620A (en) 1974-11-13
IT945635B (it) 1973-05-10
US3878183A (en) 1975-04-15
SU463265A3 (ru) 1975-03-05
FR2121010A5 (it) 1972-08-18
DE2164509A1 (de) 1972-07-27

Similar Documents

Publication Publication Date Title
CA951037A (en) Particulate polyolefins and production thereof
CA1008866A (en) 1-phenoxy-2-hydroxy-3-hydroxyalkylaminopropanes and processes for the production thereof
CA930728A (en) 3-amino-cardenolides and process for their manufacture
CA932337A (en) 2-aryliminopyrrolidines and their production
CA969183A (en) Tropan-3-01-derivatives and processes for the production thereof
CA926866A (en) 10-carbamoyl-phenothiazine-3-sulfonamide and production thereof
CA967152A (en) 1-polyfluoralkyl-benzodiazepines and methods for their production
AU2402571A (en) Pteridine-glycosides and process for their manufacture
CA970364A (en) Penicillins and production thereof
CA951316A (en) Piperazides and processes for their manufacture
CA949554A (en) 3-n-alkyl-amino-cardenolides and process for their manufacture
CA938234A (en) Diketocoriolin b and process for the production thereof
CA851263A (en) Poly-n-oxides and their production
CA845269A (en) Polyvinylpyridine-n-oxides and their production
CA848448A (en) Ortho-substitued 2-phenyl-imino-1-aza-cycloalkanes and their production
CA854307A (en) Poly-n-oxides and their production
CA854296A (en) Polysiloxaneimides and their production
CA985678A (en) Benzomorphanes and their production
CA845268A (en) Solid poly-2-vinylpyridine-n-oxide and its production
CA835390A (en) 6-hydroxymorphinan derivatives and production thereof
AU447179B2 (en) Acyloxyalkylheterocyclic compounds and production thereof
CA833543A (en) 17-acyloxysteroids and their manufacture
AU451542B2 (en) Piperazides and processes for their manufacture
CA843444A (en) Methanobenzazocines and processes for the production thereof
CA843946A (en) Methanobenzazocines and processes for the production thereof