SE7409131L - POLYMERS. - Google Patents

POLYMERS.

Info

Publication number
SE7409131L
SE7409131L SE7409131A SE7409131A SE7409131L SE 7409131 L SE7409131 L SE 7409131L SE 7409131 A SE7409131 A SE 7409131A SE 7409131 A SE7409131 A SE 7409131A SE 7409131 L SE7409131 L SE 7409131L
Authority
SE
Sweden
Prior art keywords
reactants
polymers
july
chloride
electrophilic
Prior art date
Application number
SE7409131A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE407419B (en
Inventor
K J Dahl
V Jansons
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of SE7409131L publication Critical patent/SE7409131L/en
Publication of SE407419B publication Critical patent/SE407419B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/127—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from carbon dioxide, carbonyl halide, carboxylic acids or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Insulating Materials (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

1471171 Aromatic polymers RAYCHEM CORP 12 July 1974 [12 July 1973] 30988/74 Heading C3R Aromatic polymers comprise or consist of units of formula where the rings are phenylene rings, one having the linkages optionally in the meta or para position, x, m and n are each 0 or 1, p is 1 to 4, n is 0 when x is 1, m is 1 and x is 0 when p is greater than 1 and the polymer has an inherent viscosity of at least 0À4. The polymers are prepared by reacting appropriate nucleophilic reactants with electrophilic reactants in the presence of hydrogen fluoride and boron trifluoride. In examples the nucleophilic reactants are 1,4- diphenoxy - benzene, 4,41 - bisphenoxybenzophenone and 4-phenoxybiphenyl and the electrophilic reactants are terephthaloyl chloride, 4,41 - diphenylether di - acid chloride and isophthaloyl chloride. Other reactants are mentioned including ones which may be used to form co-polymers. Uses.-Films, fibres and electrical insulators.
SE7409131A 1973-07-12 1974-07-11 MELTABLE AROMATIC POLYKETONE SE407419B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37861673A 1973-07-12 1973-07-12

Publications (2)

Publication Number Publication Date
SE7409131L true SE7409131L (en) 1975-01-13
SE407419B SE407419B (en) 1979-03-26

Family

ID=23493843

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7409131A SE407419B (en) 1973-07-12 1974-07-11 MELTABLE AROMATIC POLYKETONE

Country Status (11)

Country Link
JP (2) JPS604210B2 (en)
AT (1) AT363255B (en)
BE (1) BE817628A (en)
CA (1) CA1044397A (en)
DE (1) DE2433278A1 (en)
FR (1) FR2236884B1 (en)
GB (1) GB1471171A (en)
IL (1) IL45249A (en)
IT (1) IT1030589B (en)
NL (1) NL186451C (en)
SE (1) SE407419B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216360A (en) * 1975-07-21 1977-02-07 Kazuichi Hirano Automatic stopper for grain dryer
CA1112393A (en) * 1975-11-07 1981-11-10 Klaus J. Dahl Ketone and sulfone polymers
JPS52106197U (en) * 1976-02-10 1977-08-12
JPS5840691B2 (en) * 1976-02-18 1983-09-07 静岡製機株式会社 Grain moisture content measuring device in grain processing equipment
EP0001879B2 (en) * 1977-09-07 1989-11-23 Imperial Chemical Industries Plc Thermoplastic aromatic polyetherketones, a method for their preparation and their application as electrical insulants
AU6373880A (en) 1979-11-09 1981-05-14 Ashland Food Technology Holdings S.A. Sausage making
JPS56141547A (en) * 1980-04-04 1981-11-05 Hitachi Metals Ltd Moisture measuring method of molding sand
EP0063874A1 (en) 1981-04-29 1982-11-03 Imperial Chemical Industries Plc Production of aromatic polyketones
AU566373B2 (en) * 1983-03-31 1987-10-15 Raychem Corporation Preparation of aromatic polymers
DE3416445A1 (en) * 1984-05-04 1985-11-07 Basf Ag, 6700 Ludwigshafen UNCROSSLINKED, THERMOPLASTICALLY PROCESSABLE POLYETHERKETONE AND METHOD FOR THE PRODUCTION THEREOF
DE3416455A1 (en) * 1984-05-04 1985-11-07 Lorenz-Polygon-Ausbau Gmbh, 4600 Dortmund FOR STEEL PROFILES, ESPECIALLY GI-PROFILES COMPOSED DOORS OF THE ROUTE EXTENSION IN MOUNTAIN AND TUNNEL CONSTRUCTION FOR THE FORCE-CONNECTING CONNECTION OF A CAP END WITH A TEMPERATURE-LOOKING CHARACTER
US4859715A (en) * 1984-05-18 1989-08-22 Raychem Corporation Microporous poly (arylether ketone) article
EP0163464A1 (en) * 1984-05-18 1985-12-04 RAYCHEM CORPORATION (a California corporation) Blends of poly (aryl ether) ketones
CA1260187A (en) * 1984-12-14 1989-09-26 Isaburo Fukawa Crystalline aromatic polyketone and process for producing the same
US4908425A (en) * 1985-06-21 1990-03-13 Amoco Corporation Chain-extended poly(aryl ether ketones)
US4613645A (en) * 1985-08-12 1986-09-23 Union Carbide Corporation Silicon carbide reinforcement of poly(aryl ether ketones)
CN111511803A (en) * 2018-01-22 2020-08-07 Dic株式会社 Polyarylene ether ketone resin, method for producing same, and molded article

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1086021A (en) * 1964-01-22 1967-10-04 Ici Ltd Process for the production of aromatic polyketones
UST869003I4 (en) * 1968-02-05 1969-12-16 Defensive publication
BE791798A (en) * 1971-11-24 1973-05-23 Du Pont POLYKETONES

Also Published As

Publication number Publication date
NL186451B (en) 1990-07-02
JPS59113030A (en) 1984-06-29
IL45249A0 (en) 1974-10-22
SE407419B (en) 1979-03-26
JPS604210B2 (en) 1985-02-02
JPS5039399A (en) 1975-04-11
DE2433278A1 (en) 1975-02-13
IT1030589B (en) 1979-04-10
NL186451C (en) 1990-12-03
FR2236884A1 (en) 1975-02-07
CA1044397A (en) 1978-12-12
AU7119774A (en) 1976-01-15
AT363255B (en) 1981-07-27
GB1471171A (en) 1977-04-21
FR2236884B1 (en) 1979-08-03
JPS6254341B2 (en) 1987-11-14
DE2433278C2 (en) 1987-06-11
BE817628A (en) 1975-01-13
ATA578074A (en) 1980-12-15
NL7409407A (en) 1975-01-14
IL45249A (en) 1978-01-31

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