ATE81517T1 - Herstellung von aromatischen polyketonen. - Google Patents

Herstellung von aromatischen polyketonen.

Info

Publication number: ATE81517T1
Authority: AT; Austria
Prior art keywords: acid; production; aromatic polyketones; catalytic; strong acid
Prior art date: 1986-04-11

Application number

AT87303162T

Other languages

English (en)

Inventor

Ian David Henderson Towle

Original Assignee

Raychem 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.)

1986-04-11

Filing date

1987-04-10

Publication date

1992-10-15

1987-04-10 Application filed by Raychem Ltd filed Critical Raychem Ltd

1992-10-15 Application granted granted Critical

1992-10-15 Publication of ATE81517T1 publication Critical patent/ATE81517T1/de

Links

229920001470 polyketone Polymers 0.000 title 1
239000002253 acid Substances 0.000 abstract 4
230000003197 catalytic effect Effects 0.000 abstract 2
238000005727 Friedel-Crafts reaction Methods 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 abstract 1
229940106681 chloroacetic acid Drugs 0.000 abstract 1
229920006260 polyaryletherketone Polymers 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 abstract 1

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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Polyethers (AREA)
Artificial Filaments (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Professional, Industrial, Or Sporting Protective Garments (AREA)
Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Mushroom Cultivation (AREA)
Materials For Medical Uses (AREA)

AT87303162T 1986-04-11 1987-04-10 Herstellung von aromatischen polyketonen. ATE81517T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB868608870A GB8608870D0 (en)	1986-04-11	1986-04-11	Aromatic polyketones & polysulphones
EP87303162A EP0241306B1 (de)	1986-04-11	1987-04-10	Herstellung von aromatischen Polyketonen

Publications (1)

Publication Number	Publication Date
ATE81517T1 true ATE81517T1 (de)	1992-10-15

Family

ID=10596052

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT87303162T ATE81517T1 (de)	1986-04-11	1987-04-10	Herstellung von aromatischen polyketonen.

Country Status (7)

Country	Link
US (1)	US4820792A (de)
EP (1)	EP0241306B1 (de)
JP (1)	JP2596930B2 (de)
AT (1)	ATE81517T1 (de)
CA (1)	CA1297221C (de)
DE (1)	DE3782183T2 (de)
GB (1)	GB8608870D0 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4820794A (en) *	1987-04-15	1989-04-11	Eastman Kodak Company	Process for preparing polyketone in the presence of perfluoroalkyl sulfonic acid and oxide of phosphorus
DE68912820T2 (de) *	1988-04-21	1994-08-04	Philips Nv	Verfahren zum Herstellen leitender heterozyklischer Polymere, neuer heterozyklischer leitender Polymere, neuer Zwischenerzeugnisse zur Herstellung der Polymere und Synthese der Zwischenerzeugnisse.
US4861856A (en) *	1988-09-06	1989-08-29	Eastman Kodak Company	Process for the preparation of polyketone and poly(ketone-sulfone) polymers
US5041616A (en) *	1990-08-29	1991-08-20	Eastman Kodak Company	Preparation of aryl ketones
GB9023365D0 (en) *	1990-10-26	1990-12-05	Raychem Ltd	Aryl-ether-sulphone monomers and aryl-ether-ketone-sulphone polymers
JPH04363322A (ja) *	1990-11-05	1992-12-16	Mitsubishi Kasei Corp	芳香族ポリ（チオ）エーテルケトンの製造法
US7034187B2 (en) *	2004-06-02	2006-04-25	Agency For Science, Technology, And Research	Poly(aralkyl ketone)s and methods of preparing the same
GB201409128D0 (en) *	2014-05-22	2014-07-09	Ketonex Ltd	Method
GB201415972D0 (en)	2014-09-10	2014-10-22	Ketonex Ltd	Process
CN113490659B (zh)	2019-02-28	2024-03-29	安西娅芳香剂私人有限公司	改进的且经济可行的制备芳基酮的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB209900A (en)	1922-11-25	1924-01-24	Albert Ernest Hallam	Improvements in or relating to metal flasks for use in the vulcanisation of dental plates or the like
GB994583A (en) *	1963-01-25	1965-06-10	Ici Ltd	Crystalline polymers
GB1086021A (en) *	1964-01-22	1967-10-04	Ici Ltd	Process for the production of aromatic polyketones
GB1122192A (en) *	1964-11-04	1968-07-31	Minnesota Mining & Mfg	Improvements in or relating to aryloxysulfone copolymers
NL6611019A (de) *	1965-08-04	1967-02-06
US3666612A (en) *	1970-06-10	1972-05-30	Du Pont	Heat-sealable copolyketone film structure
US3953400A (en) *	1972-01-17	1976-04-27	Raychem Corporation	Polyketones and methods therefor
DE3165413D1 (en) *	1980-10-01	1984-09-13	Ici Plc	Production of aromatic polysulphones
EP0063874A1 (de) *	1981-04-29	1982-11-03	Imperial Chemical Industries Plc	Herstellung aromatischer Polyketone
GB2099006B (en) *	1981-05-26	1984-12-19	Ici Plc	Manufacturing of aromatic polysulphones and polyketones
US4361693A (en) *	1981-07-08	1982-11-30	Raychem Corporation	Preparation of poly(arylene ketones) using thio- and dithiocarbonic acid derivatives
EP0075389B1 (de) *	1981-09-17	1985-10-23	Imperial Chemical Industries Plc	Herstellung von Dihydroxyarylophenonen
US4396755A (en) *	1981-11-12	1983-08-02	Imperial Chemical Industries Plc	Production of aromatic polyketones
GB2116990B (en) *	1982-03-17	1985-11-06	Ici Plc	Production of aromatic polyketones
JPS59135224A (ja) *	1983-01-24	1984-08-03	Idemitsu Kosan Co Ltd	ポリケトンの製造方法
US4709007A (en) *	1983-03-31	1987-11-24	Raychem Corporation	Preparation of aromatic polymers
GB8315612D0 (en) *	1983-06-07	1983-07-13	Ici Plc	Chemical process

1986
- 1986-04-11 GB GB868608870A patent/GB8608870D0/en active Pending
1987
- 1987-04-09 US US07/036,655 patent/US4820792A/en not_active Expired - Fee Related
- 1987-04-10 CA CA000534399A patent/CA1297221C/en not_active Expired - Lifetime
- 1987-04-10 EP EP87303162A patent/EP0241306B1/de not_active Expired - Lifetime
- 1987-04-10 DE DE8787303162T patent/DE3782183T2/de not_active Expired - Fee Related
- 1987-04-10 AT AT87303162T patent/ATE81517T1/de not_active IP Right Cessation
- 1987-04-11 JP JP62089648A patent/JP2596930B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPS62250033A (ja)	1987-10-30
GB8608870D0 (en)	1986-05-14
EP0241306B1 (de)	1992-10-14
EP0241306A2 (de)	1987-10-14
EP0241306A3 (en)	1988-03-09
CA1297221C (en)	1992-03-10
US4820792A (en)	1989-04-11
DE3782183T2 (de)	1993-05-19
DE3782183D1 (de)	1992-11-19
JP2596930B2 (ja)	1997-04-02

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Legal Events

Date	Code	Title	Description
1993-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties