IT1229135B - Copolimeri transesterificati dell'anidride maleica, particolarmente utili nel campo della detergenza. - Google Patents

Copolimeri transesterificati dell'anidride maleica, particolarmente utili nel campo della detergenza.

Info

Publication number: IT1229135B
Authority: IT; Italy
Prior art keywords: maleic anhydride; detergency; field; particularly useful; copolymers
Prior art date: 1989-04-05

Application number

IT8920015A

Other languages

English (en)

Other versions

IT8920015A0 (it

Inventor

Paolo Colombo

Claudio Troglia

Santina Rosanna Verzellino

Giuseppe Muratori

Original Assignee

Ausidet Spa

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.)

1989-04-05

Filing date

1989-04-05

Publication date

1991-07-22

1989-04-05 Application filed by Ausidet Spa filed Critical Ausidet Spa

1989-04-05 Priority to IT8920015A priority Critical patent/IT1229135B/it

1989-04-05 Publication of IT8920015A0 publication Critical patent/IT8920015A0/it

1990-04-04 Priority to US07/504,019 priority patent/US5112905A/en

1990-04-05 Priority to EP90303663A priority patent/EP0391711B1/en

1990-04-05 Priority to ES90303663T priority patent/ES2075149T3/es

1990-04-05 Priority to DE69021610T priority patent/DE69021610T2/de

1991-07-22 Application granted granted Critical

1991-07-22 Publication of IT1229135B publication Critical patent/IT1229135B/it

Links

229920001577 copolymer Polymers 0.000 title abstract 4
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 title abstract 3
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
238000005809 transesterification reaction Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Detergent Compositions (AREA)

IT8920015A 1989-04-05 1989-04-05 Copolimeri transesterificati dell'anidride maleica, particolarmente utili nel campo della detergenza. IT1229135B (it)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
IT8920015A IT1229135B (it)	1989-04-05	1989-04-05	Copolimeri transesterificati dell'anidride maleica, particolarmente utili nel campo della detergenza.
US07/504,019 US5112905A (en)	1989-04-05	1990-04-04	Transesterified copolymers of maleic anhydride, particularly useful in the field of detergency
EP90303663A EP0391711B1 (en)	1989-04-05	1990-04-05	Maleic anhydride copolymers
ES90303663T ES2075149T3 (es)	1989-04-05	1990-04-05	Copolimeros de anhidrido maleico.
DE69021610T DE69021610T2 (de)	1989-04-05	1990-04-05	Maleinsäureanhydridcopolymere.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8920015A IT1229135B (it)	1989-04-05	1989-04-05	Copolimeri transesterificati dell'anidride maleica, particolarmente utili nel campo della detergenza.

Publications (2)

Publication Number	Publication Date
IT8920015A0 IT8920015A0 (it)	1989-04-05
IT1229135B true IT1229135B (it)	1991-07-22

Family

ID=11163139

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8920015A IT1229135B (it)	1989-04-05	1989-04-05	Copolimeri transesterificati dell'anidride maleica, particolarmente utili nel campo della detergenza.

Country Status (5)

Country	Link
US (1)	US5112905A (it)
EP (1)	EP0391711B1 (it)
DE (1)	DE69021610T2 (it)
ES (1)	ES2075149T3 (it)
IT (1)	IT1229135B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4313908A1 (de) *	1993-04-28	1994-11-03	Huels Chemische Werke Ag	Wasserenthärtende Formulierungen
DE4326129A1 (de) *	1993-08-04	1995-02-09	Huels Chemische Werke Ag	Waschmittelformulierungen
US5770656A (en) *	1995-09-22	1998-06-23	E.I. Du Pont De Nemours And Company	Partial fluoroesters or thioesters of maleic acid polymers and their use as soil and stain resists
US20040140855A1 (en) *	2002-08-09	2004-07-22	Teknowsmartz Innovations/Technology Inc.	Coolant test method and formulation
CN101643526B (zh) *	2009-07-13	2011-01-26	海南立昇净水科技实业有限公司	一种马来酸酐和醋酸乙烯酯交替共聚物的制备方法
US8883035B2 (en)	2009-07-27	2014-11-11	Ecolab Usa Inc.	Formulation of a ware washing solid controlling hardness
JP7688126B2 (ja) *	2021-06-07	2025-06-03	デンカ株式会社	変性ポリビニルアルコール系重合体を含有する樹脂組成物、当該樹脂組成物の製造方法、懸濁重合用分散安定剤、及びビニル系樹脂の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2306071A (en) *	1938-12-30	1942-12-22	Eastman Kodak Co	Resinous esters and process for preparing them
US2324739A (en) *	1939-09-22	1943-07-20	Carbide & Carbon Chem Corp	Enamel coating
US2616851A (en) *	1947-04-29	1952-11-04	Socony Vacuum Oil Co Inc	Mineral oil composition containing esters of product obtained by reaction between maleic anhydride and vinyl acetate
US2861056A (en) *	1953-11-12	1958-11-18	Eastman Kodak Co	Resinous carboxy ester-lactones and process for preparing them
DE1075772B (de) *	1955-08-01	1960-02-18	Minnesota Mining And Manufacturing Company, St. Paul, Minn. (V. St. A.)	Klebstreifen mit wenighaftenden Rückseitenüberzügen
GB1106489A (en) *	1966-01-07	1968-03-20	Monsanto Chemicals	Production of polymers
DE2031507A1 (de) *	1969-06-25	1971-04-01	Economics Lab	Herstellung von Maleinsäureanhydrid mischpolymerisat
JPS5265597A (en) *	1975-11-27	1977-05-31	Sumitomo Chem Co Ltd	Preparation of high polimeric materials with improved water absorption
DE3233777A1 (de) *	1982-09-11	1984-03-15	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von copolymeren aus monoethylenisch ungesaettigten mono- und dicarbonsaeuren(anhydride)
IT206292Z2 (it) *	1985-09-11	1987-07-20	Cali Romano	Garze cosmetiche

1989
- 1989-04-05 IT IT8920015A patent/IT1229135B/it active
1990
- 1990-04-04 US US07/504,019 patent/US5112905A/en not_active Expired - Fee Related
- 1990-04-05 ES ES90303663T patent/ES2075149T3/es not_active Expired - Lifetime
- 1990-04-05 DE DE69021610T patent/DE69021610T2/de not_active Expired - Fee Related
- 1990-04-05 EP EP90303663A patent/EP0391711B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US5112905A (en)	1992-05-12
ES2075149T3 (es)	1995-10-01
EP0391711A3 (en)	1991-09-18
EP0391711A2 (en)	1990-10-10
EP0391711B1 (en)	1995-08-16
DE69021610T2 (de)	1996-01-18
DE69021610D1 (de)	1995-09-21
IT8920015A0 (it)	1989-04-05

Similar Documents

Publication	Publication Date	Title
KR900011910A (ko)	1990-08-02	가공성이 우수한 고강도 내열강
EP0575123A3 (en)	1995-06-14	Acetylene copolymer composition.
NO891080D0 (no)	1989-03-14	Undertrykksles av b-celler i pattedyr.
NO167240C (no)	1991-10-16	Feste med flere frihetsgrader.
DE69000504D1 (de)	1993-01-14	Ori-gehemmte motorkraftstoffzusammensetzung.
DE69109385D1 (de)	1995-06-08	Maleinsäure-Anhydrid-Copolymere.
IT8920798A0 (it)	1989-06-06	Copolimeri idrosolubili dell'anidride maleica.
IT1206730B (it)	1989-05-03	Amidi ed esteri di diidropiridinildicarbossilato farmaceuticamente utili.
IT7926970A0 (it)	1979-10-31	Mezzi per l'attivazione e la disattivazione di innesti.
FI885454A0 (fi)	1988-11-24	Administrationssystem, som laongsamt frigoer substituerade dihydropyridiner.
IT1229135B (it)	1991-07-22	Copolimeri transesterificati dell'anidride maleica, particolarmente utili nel campo della detergenza.
ATE38389T1 (de)	1988-11-15	Block-copolymer.
NO891545L (no)	1989-10-16	Lagringsstabiliserte vaskemidler med forsterket blekevirkning.
DE59009112D1 (de)	1995-06-29	Scheinwerfer, der in seiner Helligkeit stufenlos regelbar ist.
FR2694623B1 (fr)	1994-09-16	Brûleurs oxycombustibles.
FR2642148B1 (fr)	1991-05-03	Bruleur multi-gaz avec reglage de l'injecteur par le dessus
NO931011D0 (no)	1993-03-19	7-okso-7h-pyrido(1,2,3-de)(1,4)benzoksacin-6-karbonsyrer og -estere
JPS53149918A (en)	1978-12-27	Diacyl-type polymeric peroxide having ester bond and polymerization using the same
IT8820990A0 (it)	1988-06-16	Esteri penem 6 sostituiti come agenti antinfiammatori e antidegenerativi.
DE69125473D1 (de)	1997-05-07	Hochfeste legierung mit hoher dämpfung
DE59203689D1 (de)	1995-10-19	Riemenscheibe.
IT1226575B (it)	1991-01-24	Procedimento per effettuare l'innesto di anidride maleica su elastomeri poliolefinici insaturi mediante reazione in massa.
FI904090A7 (fi)	1991-02-23	Kopolymeraatteja, jotka perustuvat tyydyttymättömiin radikaalisesti renkaan avaaviin keteenijohdannaisiin
IT1215699B (it)	1990-02-22	Dispositivo per anastomosi vascolari e simili mediante punti metallici.
JPS527882A (en)	1977-01-21	Water repellent, oil repellent agents

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19960415