ATE234866T1 - Verfahren zur herstellung von sulfoacetat- cellulosederivaten und produkte und mischungen - Google Patents

Verfahren zur herstellung von sulfoacetat- cellulosederivaten und produkte und mischungen

Info

Publication number: ATE234866T1
Authority: AT; Austria
Prior art keywords: sulfoacetate; producing; mixtures; products; acetic acid
Prior art date: 1999-01-29

Application number

AT00901672T

Other languages

English (en)

Inventor

Ga Lle Chauvelon

Luc Saulnier

Alain Buleon

Jean-Francois Thibault

Original Assignee

Agronomique Inst Nat Rech

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.)

1999-01-29

Filing date

2000-01-28

Publication date

2003-04-15

2000-01-28 Application filed by Agronomique Inst Nat Rech filed Critical Agronomique Inst Nat Rech

2003-04-15 Application granted granted Critical

2003-04-15 Publication of ATE234866T1 publication Critical patent/ATE234866T1/de

Links

229920002678 cellulose Polymers 0.000 title abstract 3
239000001913 cellulose Substances 0.000 title abstract 3
239000000203 mixture Substances 0.000 title abstract 2
AGGIJOLULBJGTQ-UHFFFAOYSA-N sulfoacetic acid Chemical compound OC(=O)CS(O)(=O)=O AGGIJOLULBJGTQ-UHFFFAOYSA-N 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 10
229960000583 acetic acid Drugs 0.000 abstract 4
WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
239000000463 material Substances 0.000 abstract 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
239000012362 glacial acetic acid Substances 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
230000032050 esterification Effects 0.000 abstract 1
238000005886 esterification reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B3/00—Preparation of cellulose esters of organic acids
- C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B7/00—Preparation of cellulose esters of both organic and inorganic acids

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Biochemistry (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Compositions Of Macromolecular Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT00901672T 1999-01-29 2000-01-28 Verfahren zur herstellung von sulfoacetat- cellulosederivaten und produkte und mischungen ATE234866T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9901049A FR2789080B1 (fr)	1999-01-29	1999-01-29	Procede de preparation de derives sulfoacetates de cellulose et produits et melanges correspondants
PCT/FR2000/000205 WO2000044791A1 (fr)	1999-01-29	2000-01-28	Procede de preparation de derives sulfoacetates de cellulose et produits et melanges correspondants

Publications (1)

Publication Number	Publication Date
ATE234866T1 true ATE234866T1 (de)	2003-04-15

Family

ID=9541400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00901672T ATE234866T1 (de)	1999-01-29	2000-01-28	Verfahren zur herstellung von sulfoacetat- cellulosederivaten und produkte und mischungen

Country Status (8)

Country	Link
US (1)	US6800754B1 (de)
EP (1)	EP1165618B1 (de)
AT (1)	ATE234866T1 (de)
AU (1)	AU2299700A (de)
BR (1)	BR0007802A (de)
DE (1)	DE60001719T2 (de)
FR (1)	FR2789080B1 (de)
WO (1)	WO2000044791A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2824069B1 (fr) *	2001-04-26	2007-03-16	Rhodia Chimie Sa	Composition contenant au moins un sulfo-acetate de cellulose et au moins un tensio-actif, son procede de preparation et ses utilisations
US6583226B1 (en)	2001-06-28	2003-06-24	3M Innovative Properties Company	FEP with increased flexural fatigue strength and a low level of die deposits
US9212290B2 (en)	2012-01-27	2015-12-15	Celanese Acetate Llc	Substituted cellulose acetates and uses thereof
US9167830B2 (en)	2012-01-27	2015-10-27	Celanese Acetate Llc	Substituted cellulose acetates and uses thereof
US9023757B2 (en)	2012-01-27	2015-05-05	Celanese Acetate Llc	Substituted cellulose acetates and uses thereof
US9090045B2 (en)	2012-09-24	2015-07-28	Celanese Acetate Llc	Engineered wood produced with substituted cellulose ester adhesives and methods relating thereto
US9138967B2 (en)	2012-09-24	2015-09-22	Celanese Acetate Llc	Wood laminate articles comprising substituted cellulose ester adhesives and methods relating thereto
JP6462051B2 (ja)	2017-06-29	2019-01-30	第一工業製薬株式会社	化学修飾セルロース繊維およびその製造方法
CN107522819B (zh) *	2017-09-15	2020-01-21	桂林理工大学	高分子絮凝剂EA-g-SA酯化-氧化木薯淀粉的制备方法
JP6737864B2 (ja) *	2018-12-04	2020-08-12	第一工業製薬株式会社	化学修飾セルロース繊維およびその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3075962A (en) *	1960-09-16	1963-01-29	Eastman Kodak Co	Preparation of cellulose derivative sulfates under non-acid conditions
US3075963A (en) *	1960-09-16	1963-01-29	Eastman Kodak Co	Method of preparing cellulose derivative sulfates
US3503956A (en) *	1967-12-21	1970-03-31	Eastman Kodak Co	Neutralization and stabilization treatment of water-soluble cellulosics
US4005251A (en) *	1974-01-07	1977-01-25	Johnson & Johnson	Process for preparation of alkali cellulose ester sulfates

1999
- 1999-01-29 FR FR9901049A patent/FR2789080B1/fr not_active Expired - Fee Related
2000
- 2000-01-28 WO PCT/FR2000/000205 patent/WO2000044791A1/fr not_active Ceased
- 2000-01-28 AU AU22997/00A patent/AU2299700A/en not_active Abandoned
- 2000-01-28 US US09/890,348 patent/US6800754B1/en not_active Expired - Fee Related
- 2000-01-28 EP EP00901672A patent/EP1165618B1/de not_active Expired - Lifetime
- 2000-01-28 DE DE60001719T patent/DE60001719T2/de not_active Expired - Fee Related
- 2000-01-28 BR BR0007802-6A patent/BR0007802A/pt not_active IP Right Cessation
- 2000-01-28 AT AT00901672T patent/ATE234866T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2789080A1 (fr)	2000-08-04
FR2789080B1 (fr)	2001-04-20
AU2299700A (en)	2000-08-18
EP1165618B1 (de)	2003-03-19
WO2000044791A1 (fr)	2000-08-03
BR0007802A (pt)	2002-02-05
US6800754B1 (en)	2004-10-05
EP1165618A1 (de)	2002-01-02
DE60001719D1 (de)	2003-04-24
DE60001719T2 (de)	2004-03-04

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Legal Events

Date	Code	Title	Description
2003-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties