ZA947811B - Process for the reduction of sulfoxide groups in polymers - Google Patents

Process for the reduction of sulfoxide groups in polymers

Info

Publication number: ZA947811B
Authority: ZA; South Africa
Prior art keywords: polymers; reduction; sulfoxide groups; sulfoxide; groups
Prior art date: 1993-10-07

Application number

ZA947811A

Inventor

Georg Frank

Andreas Schleicher

Juergen Kulpe

Original Assignee

Hoechst Ag

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.)

1993-10-07

Filing date

1994-10-06

Publication date

1995-05-24

1994-10-06 Application filed by Hoechst Ag filed Critical Hoechst Ag

1995-05-24 Publication of ZA947811B publication Critical patent/ZA947811B/en

Links

229920000642 polymer Polymers 0.000 title 1
125000003375 sulfoxide group Chemical group 0.000 title 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/18—Polysulfoxides
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/0209—Polyarylenethioethers derived from monomers containing one aromatic ring
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/0209—Polyarylenethioethers derived from monomers containing one aromatic ring
- C08G75/0213—Polyarylenethioethers derived from monomers containing one aromatic ring containing elements other than carbon, hydrogen or sulfur
- C08G75/0218—Polyarylenethioethers derived from monomers containing one aromatic ring containing elements other than carbon, hydrogen or sulfur containing oxygen
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/025—Preparatory processes

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Emergency Medicine (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ZA947811A 1993-10-07 1994-10-06 Process for the reduction of sulfoxide groups in polymers ZA947811B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4334198A DE4334198A1 (en)	1993-10-07	1993-10-07	Process for the reduction of sulfoxide groups in polymers

Publications (1)

Publication Number	Publication Date
ZA947811B true ZA947811B (en)	1995-05-24

Family

ID=6499620

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA947811A ZA947811B (en)	1993-10-07	1994-10-06	Process for the reduction of sulfoxide groups in polymers

Country Status (14)

Country	Link
EP (1)	EP0648798A1 (en)
JP (1)	JPH07179608A (en)
KR (1)	KR950011505A (en)
CN (1)	CN1109476A (en)
AU (1)	AU7417794A (en)
BR (1)	BR9404005A (en)
CA (1)	CA2133802A1 (en)
CZ (1)	CZ246994A3 (en)
DE (1)	DE4334198A1 (en)
HU (1)	HUT70861A (en)
PL (1)	PL305330A1 (en)
RU (1)	RU94037244A (en)
TW (1)	TW283154B (en)
ZA (1)	ZA947811B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100417086B1 (en) *	1995-12-30	2004-06-23	고려화학 주식회사	Coating composition using resin cured by heat and ultraviolet simultaneously
US7169615B2 (en)	2003-11-26	2007-01-30	General Electric Company	Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from
US7094364B2 (en)	2003-11-26	2006-08-22	General Electric Company	Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from

1993
- 1993-10-07 DE DE4334198A patent/DE4334198A1/en not_active Withdrawn
1994
- 1994-09-17 TW TW083108620A patent/TW283154B/zh active
- 1994-09-23 AU AU74177/94A patent/AU7417794A/en not_active Abandoned
- 1994-10-04 EP EP94115585A patent/EP0648798A1/en not_active Withdrawn
- 1994-10-05 HU HU9402851A patent/HUT70861A/en unknown
- 1994-10-05 CN CN94117054A patent/CN1109476A/en active Pending
- 1994-10-06 PL PL94305330A patent/PL305330A1/en unknown
- 1994-10-06 CZ CZ942469A patent/CZ246994A3/en unknown
- 1994-10-06 BR BR9404005A patent/BR9404005A/en not_active Application Discontinuation
- 1994-10-06 KR KR1019940025510A patent/KR950011505A/en not_active Application Discontinuation
- 1994-10-06 RU RU94037244/04A patent/RU94037244A/en unknown
- 1994-10-06 ZA ZA947811A patent/ZA947811B/en unknown
- 1994-10-06 CA CA002133802A patent/CA2133802A1/en not_active Abandoned
- 1994-10-07 JP JP6244148A patent/JPH07179608A/en active Pending

Also Published As

Publication number	Publication date
HU9402851D0 (en)	1995-01-30
CN1109476A (en)	1995-10-04
HUT70861A (en)	1995-11-28
TW283154B (en)	1996-08-11
BR9404005A (en)	1995-06-27
RU94037244A (en)	1996-09-10
CA2133802A1 (en)	1995-04-08
CZ246994A3 (en)	1995-04-12
PL305330A1 (en)	1995-04-18
DE4334198A1 (en)	1995-04-13
JPH07179608A (en)	1995-07-18
AU7417794A (en)	1995-04-27
KR950011505A (en)	1995-05-15
EP0648798A1 (en)	1995-04-19

Publication	Publication Date	Title
ZA948673B (en)	1995-07-04	Polymerization process
GB2285048B (en)	1998-04-15	Addition polymer
GB9310712D0 (en)	1993-07-07	Polymer composition
EP0701436A4 (en)	1997-05-21	Process
GB9306409D0 (en)	1993-05-19	Process
GB9311092D0 (en)	1993-07-14	Extrusion process
GB9305902D0 (en)	1993-05-12	Process
HUT69052A (en)	1995-08-28	Polymer system, process for producing thereof and using it
ZA939703B (en)	1994-08-29	Polymer finishing process
GB9302331D0 (en)	1993-03-24	Process
GB2274845B (en)	1996-09-25	Process for producing methacrylic polymer
GB9307245D0 (en)	1993-06-02	Process
GB9303770D0 (en)	1993-04-14	Process
ZA947811B (en)	1995-05-24	Process for the reduction of sulfoxide groups in polymers
GB9300309D0 (en)	1993-03-03	Process
AU7045894A (en)	1994-12-20	Multicharacteristic extruded articles and process and apparatus
GB9315719D0 (en)	1993-09-15	Polymer process
ZA942929B (en)	1995-01-05	Polymer mixtures
GB9302302D0 (en)	1993-03-24	Process
GB2279887B (en)	1997-07-09	Sewage treatment process
GB9310389D0 (en)	1993-07-07	Polymerization process
GB9310387D0 (en)	1993-07-07	Polymerization process
GB9310388D0 (en)	1993-07-07	Polymerization process
GB9310390D0 (en)	1993-07-07	Polymerization process
GB9312746D0 (en)	1993-08-04	Polymerization process