AT286648B - Process for the production of polymer particles - Google Patents

Process for the production of polymer particles

Info

Publication number
AT286648B
AT286648B AT249067A AT249067A AT286648B AT 286648 B AT286648 B AT 286648B AT 249067 A AT249067 A AT 249067A AT 249067 A AT249067 A AT 249067A AT 286648 B AT286648 B AT 286648B
Authority
AT
Austria
Prior art keywords
production
polymer particles
particles
polymer
Prior art date
Application number
AT249067A
Other languages
German (de)
Inventor
Max Frederick Meyer Jr
Robert Leonard Combs
Harry Wesley Coover Jr
Original Assignee
Eastman Kodak 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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of AT286648B publication Critical patent/AT286648B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/08Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/02Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/12Powdering or granulating
    • C08J3/14Powdering or granulating by precipitation from solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT249067A 1966-03-16 1967-03-15 Process for the production of polymer particles AT286648B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53488466A 1966-03-16 1966-03-16

Publications (1)

Publication Number Publication Date
AT286648B true AT286648B (en) 1970-12-10

Family

ID=24131917

Family Applications (3)

Application Number Title Priority Date Filing Date
AT249067A AT286648B (en) 1966-03-16 1967-03-15 Process for the production of polymer particles
AT28567A AT283978B (en) 1966-03-16 1967-03-15 TOBACCO SMOKE FILTER
AT00690/70A AT295165B (en) 1966-03-16 1967-03-15 POLYMER PARTICLES

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT28567A AT283978B (en) 1966-03-16 1967-03-15 TOBACCO SMOKE FILTER
AT00690/70A AT295165B (en) 1966-03-16 1967-03-15 POLYMER PARTICLES

Country Status (10)

Country Link
JP (1) JPS4812998B1 (en)
AT (3) AT286648B (en)
BE (1) BE695430A (en)
CH (1) CH478182A (en)
DE (2) DE1694038A1 (en)
DK (1) DK120871B (en)
ES (1) ES338051A1 (en)
GB (1) GB1172317A (en)
GR (1) GR33448B (en)
NL (1) NL6703963A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026762C2 (en) * 1980-07-15 1985-04-25 Akzo Gmbh, 5600 Wuppertal Process for the production of porous, pulverulent polypropylene and use of the process products
DE3026688C2 (en) * 1980-07-15 1986-02-20 Akzo Gmbh, 5600 Wuppertal Process for the production of powdery, porous polymer particles
EP0139141B1 (en) * 1983-08-15 1991-05-08 Toyo Boseki Kabushiki Kaisha Production of stretched polymeric material having high strength and high modulus
DE3404271A1 (en) * 1984-02-03 1985-08-08 Mannesmann AG, 4000 Düsseldorf FINE GRAIN BLEND
JPS6129881A (en) * 1984-07-20 1986-02-10 有馬 忠見 Sign board construction
US4853462A (en) * 1988-03-21 1989-08-01 Arco Chemical Technology, Inc. Preparation of discrete particles of polyalkylene carbonate
CN103099309B (en) * 2013-02-04 2014-10-22 红云红河烟草(集团)有限责任公司 Application of japonica rice in cigarettes
GB201917513D0 (en) * 2019-11-29 2020-01-15 Nicoventures Trading Ltd An article for use in a non-combustible aerosol provision system
GB202011987D0 (en) * 2020-07-31 2020-09-16 Nicoventures Holdings Ltd Article for use in non-combustible aerosol provision system

Also Published As

Publication number Publication date
DK120871B (en) 1971-07-26
BE695430A (en) 1967-08-14
JPS4812998B1 (en) 1973-04-24
AT283978B (en) 1970-08-25
AT295165B (en) 1971-11-15
GB1172317A (en) 1969-11-26
CH478182A (en) 1969-09-15
DE1694038A1 (en) 1971-07-15
ES338051A1 (en) 1968-06-16
DE1632186A1 (en) 1970-11-05
NL6703963A (en) 1967-09-18
GR33448B (en) 1967-12-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee