CN1109476A - 聚合物中亚砜基团的还原方法 - Google Patents

聚合物中亚砜基团的还原方法 Download PDF

Info

Publication number: CN1109476A
Authority: CN; China
Prior art keywords: formula; reaction; active hydrogen; carry out; group
Prior art date: 1993-10-07
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.): Pending

Application number

CN94117054A

Other languages

English (en)

Chinese (zh)

Inventor

G·福兰克

A·舒莱彻尔

J·库尔普

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.)

Hoechst AG

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

1994-10-05

Publication date

1995-10-04

1994-10-05 Application filed by Hoechst AG filed Critical Hoechst AG

1995-10-04 Publication of CN1109476A publication Critical patent/CN1109476A/zh

Status Pending legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 20
229920000642 polymer Polymers 0.000 title abstract description 5
125000003375 sulfoxide group Chemical group 0.000 title description 2
239000001257 hydrogen Substances 0.000 claims abstract description 14
229910052739 hydrogen Inorganic materials 0.000 claims abstract description 14
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 13
238000006243 chemical reaction Methods 0.000 claims abstract description 11
150000003568 thioethers Chemical class 0.000 claims abstract description 9
239000000126 substance Substances 0.000 claims description 13
230000005855 radiation Effects 0.000 claims description 9
150000001875 compounds Chemical class 0.000 claims description 8
229910052799 carbon Inorganic materials 0.000 claims description 6
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
239000005864 Sulphur Substances 0.000 claims description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
239000001301 oxygen Substances 0.000 claims description 3
229910052760 oxygen Inorganic materials 0.000 claims description 3
239000000725 suspension Substances 0.000 claims description 3
DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical class C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 2
150000007933 aliphatic carboxylic acids Chemical class 0.000 claims description 2
125000001118 alkylidene group Chemical group 0.000 claims description 2
125000003968 arylidene group Chemical group [H]C(c)=* 0.000 claims description 2
239000010953 base metal Substances 0.000 claims description 2
125000005647 linker group Chemical group 0.000 claims description 2
125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 2
229920006395 saturated elastomer Polymers 0.000 claims description 2
125000003960 triphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C3=CC=CC=C3C12)* 0.000 claims description 2
125000004432 carbon atom Chemical group C* 0.000 claims 3
125000002947 alkylene group Chemical group 0.000 claims 1
150000004678 hydrides Chemical class 0.000 claims 1
238000006552 photochemical reaction Methods 0.000 claims 1
230000002829 reductive effect Effects 0.000 abstract description 7
238000002360 preparation method Methods 0.000 abstract description 4
238000006722 reduction reaction Methods 0.000 description 15
-1 polyphenylene Polymers 0.000 description 11
238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 9
150000003462 sulfoxides Chemical class 0.000 description 9
229920000265 Polyparaphenylene Polymers 0.000 description 5
238000001228 spectrum Methods 0.000 description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
239000000835 fiber Substances 0.000 description 4
239000000463 material Substances 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
150000001721 carbon Chemical group 0.000 description 3
238000001914 filtration Methods 0.000 description 3
238000003825 pressing Methods 0.000 description 3
230000035484 reaction time Effects 0.000 description 3
239000011701 zinc Substances 0.000 description 3
229910052725 zinc Inorganic materials 0.000 description 3
229910018089 Al Ka Inorganic materials 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
239000003638 chemical reducing agent Substances 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
238000007540 photo-reduction reaction Methods 0.000 description 2
229920000412 polyarylene Polymers 0.000 description 2
239000007848 Bronsted acid Substances 0.000 description 1
229920000049 Carbon (fiber) Polymers 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
238000004566 IR spectroscopy Methods 0.000 description 1
239000006057 Non-nutritive feed additive Substances 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
239000007868 Raney catalyst Substances 0.000 description 1
NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
229910000564 Raney nickel Inorganic materials 0.000 description 1
239000012963 UV stabilizer Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
239000012298 atmosphere Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000004917 carbon fiber Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000010894 electron beam technology Methods 0.000 description 1
238000002265 electronic spectrum Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000009905 homogeneous catalytic hydrogenation reaction Methods 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
238000005984 hydrogenation reaction Methods 0.000 description 1
238000002329 infrared spectrum Methods 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
150000002505 iron Chemical class 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
239000010445 mica Substances 0.000 description 1
229910052618 mica group Inorganic materials 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
239000012299 nitrogen atmosphere Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
238000004064 recycling Methods 0.000 description 1
208000011117 substance-related disease Diseases 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
235000012222 talc Nutrition 0.000 description 1
238000007669 thermal treatment Methods 0.000 description 1
239000012745 toughening agent Substances 0.000 description 1
230000009466 transformation Effects 0.000 description 1
238000005406 washing Methods 0.000 description 1

Images

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)

CN94117054A 1993-10-07 1994-10-05 聚合物中亚砜基团的还原方法 Pending CN1109476A (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4334198A DE4334198A1 (de)	1993-10-07	1993-10-07	Verfahren zur Reduktion von Sulfoxidgruppen in Polymeren
DEP4334198.5		1993-10-07

Publications (1)

Publication Number	Publication Date
CN1109476A true CN1109476A (zh)	1995-10-04

Family

ID=6499620

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN94117054A Pending CN1109476A (zh)	1993-10-07	1994-10-05	聚合物中亚砜基团的还原方法

Country Status (14)

Country	Link
EP (1)	EP0648798A1 (2)
JP (1)	JPH07179608A (2)
KR (1)	KR950011505A (2)
CN (1)	CN1109476A (2)
AU (1)	AU7417794A (2)
BR (1)	BR9404005A (2)
CA (1)	CA2133802A1 (2)
CZ (1)	CZ246994A3 (2)
DE (1)	DE4334198A1 (2)
HU (1)	HUT70861A (2)
PL (1)	PL305330A1 (2)
RU (1)	RU94037244A (2)
TW (1)	TW283154B (2)
ZA (1)	ZA947811B (2)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100417086B1 (ko) *	1995-12-30	2004-06-23	고려화학 주식회사	열및자외선동시경화형수지를이용한도막조성물
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
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

1993
- 1993-10-07 DE DE4334198A patent/DE4334198A1/de 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/de not_active Withdrawn
- 1994-10-05 HU HU9402851A patent/HUT70861A/hu unknown
- 1994-10-05 CN CN94117054A patent/CN1109476A/zh active Pending
- 1994-10-06 PL PL94305330A patent/PL305330A1/xx unknown
- 1994-10-06 BR BR9404005A patent/BR9404005A/pt not_active Application Discontinuation
- 1994-10-06 KR KR1019940025510A patent/KR950011505A/ko not_active Withdrawn
- 1994-10-06 CZ CZ942469A patent/CZ246994A3/cs unknown
- 1994-10-06 ZA ZA947811A patent/ZA947811B/xx unknown
- 1994-10-06 RU RU94037244/04A patent/RU94037244A/ru unknown
- 1994-10-06 CA CA002133802A patent/CA2133802A1/en not_active Abandoned
- 1994-10-07 JP JP6244148A patent/JPH07179608A/ja active Pending

Also Published As

Publication number	Publication date
HU9402851D0 (en)	1995-01-30
ZA947811B (en)	1995-05-24
EP0648798A1 (de)	1995-04-19
CZ246994A3 (en)	1995-04-12
CA2133802A1 (en)	1995-04-08
BR9404005A (pt)	1995-06-27
HUT70861A (en)	1995-11-28
AU7417794A (en)	1995-04-27
RU94037244A (ru)	1996-09-10
TW283154B (2)	1996-08-11
PL305330A1 (en)	1995-04-18
JPH07179608A (ja)	1995-07-18
DE4334198A1 (de)	1995-04-13
KR950011505A (ko)	1995-05-15

Legal Events

Date	Code	Title
1995-10-04	C06	Publication
1995-10-04	PB01	Publication
1997-07-16	C01	Deemed withdrawal of patent application (patent law 1993)
1997-07-16	WD01	Invention patent application deemed withdrawn after publication

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