DK144880A - Fremgangsmaade til fremstilling af acrylpolymere eller copolymere med hoej molekylvaegt og lavt indhold af restmonomere - Google Patents

Fremgangsmaade til fremstilling af acrylpolymere eller copolymere med hoej molekylvaegt og lavt indhold af restmonomere

Info

Publication number: DK144880A
Authority: DK; Denmark
Prior art keywords: copolymers; procedure; acrylic polymers; low content; high molecule
Prior art date: 1979-04-05

Application number

DK144880A

Other languages

English (en)

Other versions

DK149348C (da

DK149348B (da

Inventor

J Neel

J Boutin

Original Assignee

Rhone Poulenc Ind

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.)

1979-04-05

Filing date

1980-04-02

Publication date

1980-10-06

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9223990&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK144880(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1980-04-02 Application filed by Rhone Poulenc Ind filed Critical Rhone Poulenc Ind

1980-10-06 Publication of DK144880A publication Critical patent/DK144880A/da

1986-05-12 Publication of DK149348B publication Critical patent/DK149348B/da

1986-10-20 Application granted granted Critical

1986-10-20 Publication of DK149348C publication Critical patent/DK149348C/da

Links

239000000178 monomer Substances 0.000 title abstract 3
229920006243 acrylic copolymer Polymers 0.000 title abstract 2
229920000058 polyacrylate Polymers 0.000 title abstract 2
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
-1 alkali metal sulfite Chemical class 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
239000011248 coating agent Substances 0.000 abstract 1
238000000576 coating method Methods 0.000 abstract 1
WBZKQQHYRPRKNJ-UHFFFAOYSA-L disulfite Chemical compound [O-]S(=O)S([O-])(=O)=O WBZKQQHYRPRKNJ-UHFFFAOYSA-L 0.000 abstract 1

Classifications

- 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
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Graft Or Block Polymers (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Polymerisation Methods In General (AREA)
Medicinal Preparation (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Compositions Of Macromolecular Compounds (AREA)

DK144880A 1979-04-05 1980-04-02 Fremgangsmaade til fremstilling af acrylpolymere eller -copolymere med hoej molekylvaegt og lavt indhold af restmonomere DK149348C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7908596A FR2453185A1 (fr)	1979-04-05	1979-04-05	Procede de preparation de polymeres ou copolymeres acryliques hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuels(s)
FR7908596		1979-04-05

Publications (3)

Publication Number	Publication Date
DK144880A true DK144880A (da)	1980-10-06
DK149348B DK149348B (da)	1986-05-12
DK149348C DK149348C (da)	1986-10-20

Family

ID=9223990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK144880A DK149348C (da)	1979-04-05	1980-04-02	Fremgangsmaade til fremstilling af acrylpolymere eller -copolymere med hoej molekylvaegt og lavt indhold af restmonomere

Country Status (15)

Country	Link
US (1)	US4306955A (da)
EP (1)	EP0017555B1 (da)
JP (1)	JPS55135110A (da)
AT (1)	ATE2624T1 (da)
AU (1)	AU534765B2 (da)
BR (1)	BR8002098A (da)
CA (1)	CA1141329A (da)
DE (1)	DE3062106D1 (da)
DK (1)	DK149348C (da)
ES (1)	ES490221A0 (da)
FI (1)	FI67714C (da)
FR (1)	FR2453185A1 (da)
HU (1)	HU190662B (da)
NO (1)	NO155139C (da)
RO (1)	RO79701A (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2489336B1 (fr)	1980-09-04	1985-09-13	Rhone Poulenc Spec Chim	Procede de preparation de polymeres ou copolymeres hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuel(s), a partir de monomeres olefiniquement insatures
FR2495217A1 (fr) *	1980-11-28	1982-06-04	Rhone Poulenc Ind	Utilisation d'un agent epaississant pour la recuperation du petrole
JPS57177008A (en) *	1981-04-24	1982-10-30	Nitto Chem Ind Co Ltd	Polymerization of aqueous solution
US4466931A (en) *	1982-08-05	1984-08-21	Gelman Sciences Inc.	Method for manufacturing microporous membrane
CA1226699A (en) *	1984-01-13	1987-09-08	Akira Yada	Process for preparing sticky polymers
US4863647A (en) *	1984-06-28	1989-09-05	Baylor Jr Charles	Process for preparation of electrophoresis gel material
US4790919A (en) *	1984-06-28	1988-12-13	E. I. Du Pont De Nemours And Company	Process for preparation of electrophoresis gel material
CA1253833A (en) *	1984-11-06	1989-05-09	Akira Yada	Process for preparing water-soluble polymer gel particles
CA1268732C (en) *	1984-12-27	1990-05-08		POLYMERIZATION BY RADIATION AND OBTAINING PARTICLES BY CASTING A LAYER OF WATER-SOLUBLE VINYL MONOMER
JPS62235305A (ja) *	1986-04-04	1987-10-15	Dai Ichi Kogyo Seiyaku Co Ltd	高分子量アクリル系重合体の製法
JPS63260907A (ja) *	1987-04-17	1988-10-27	Mitsubishi Petrochem Co Ltd	高吸水性ポリマ−の製造法
US5126189A (en) *	1987-04-21	1992-06-30	Gelman Sciences, Inc.	Hydrophobic microporous membrane
ES2026653T3 (es) *	1987-04-30	1992-05-01	Nippon Shokubai Kagaku Kogyo Co., Ltd	Metodo para la produccion de un polimero hidrofilo.
DE3724709A1 (de) *	1987-07-25	1989-02-02	Stockhausen Chem Fab Gmbh	Verfahren zur herstellung von polymerisaten mit niedrigem restmonomergehalt
DE69030971T2 (de) *	1989-09-04	1997-12-11	Nippon Catalytic Chem Ind	Verfahren zur herstellung eines wasserabsorbierenden harzes
DE4212118A1 (de) *	1992-04-10	1993-10-14	Hoechst Ag	Vorrichtung zur Aufbereitung von Sondermüll
US6262141B1 (en)	1999-10-06	2001-07-17	Cytec Technology Corporation	Process for the preparation of polymers having low residual monomer content
DE10221176A1 (de) *	2002-05-13	2003-11-27	Basf Ag	Verfahren zur Herstellung geruchsarmer Hydrogelbildender Polymerisate
DE10257449A1 (de) *	2002-12-09	2003-11-06	Basf Ag	Verfahren zur Herstellung geruchsarmer Hydrogel-bildender Polymerisate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1070377B (de) *	1957-05-20	1959-12-03	The Dow Chemical Company, Midland, Mich. (V. St. A.)	Verfahren zum Verringern des Monomcrenrestgehaltes eines Acrylsäureamidpolymerisats
FR2064729A5 (da) *	1969-10-22	1971-07-23	Progil
DE2009748A1 (de) *	1970-03-03	1971-09-16	Basf Ag	Verfahren zur Herstellung von wasser löslichen Polymerisaten
US3755280A (en) *	1971-03-05	1973-08-28	American Cyanamid Co	Drying of acrylamide polymer gels
US3780006A (en) *	1971-10-26	1973-12-18	Dow Chemical Co	Removal of monomer from acrylamide polymers with sulfur dioxide
FR2337738A1 (fr) *	1976-01-09	1977-08-05	Nitto Chemical Industry Co Ltd	Procede pour reduire l'adhesivite d'un hydrogel d'un polymere ou copolymere d'acrylamide hydrosoluble
FR2348227A1 (fr) *	1976-04-14	1977-11-10	Rhone Poulenc Ind	Perfectionnement aux procedes de preparation de polymeres acryliques hydrosolubles par photopolymerisation
US4187363A (en) *	1978-05-24	1980-02-05	The Goodyear Tire & Rubber Company	Vinyl chloride polymerization method

1979
- 1979-04-05 FR FR7908596A patent/FR2453185A1/fr active Granted
1980
- 1980-03-24 AT AT80400391T patent/ATE2624T1/de not_active IP Right Cessation
- 1980-03-24 DE DE8080400391T patent/DE3062106D1/de not_active Expired
- 1980-03-24 EP EP80400391A patent/EP0017555B1/fr not_active Expired
- 1980-04-01 NO NO800951A patent/NO155139C/no unknown
- 1980-04-01 AU AU57018/80A patent/AU534765B2/en not_active Ceased
- 1980-04-02 ES ES490221A patent/ES490221A0/es active Granted
- 1980-04-02 DK DK144880A patent/DK149348C/da not_active IP Right Cessation
- 1980-04-02 BR BR8002098A patent/BR8002098A/pt unknown
- 1980-04-03 FI FI801089A patent/FI67714C/fi not_active IP Right Cessation
- 1980-04-03 HU HU80811A patent/HU190662B/hu unknown
- 1980-04-03 CA CA000349261A patent/CA1141329A/fr not_active Expired
- 1980-04-04 JP JP4365980A patent/JPS55135110A/ja active Granted
- 1980-04-04 US US06/137,484 patent/US4306955A/en not_active Expired - Lifetime
- 1980-04-04 RO RO80100721A patent/RO79701A/ro unknown

Also Published As

Publication number	Publication date
FI67714B (fi)	1985-01-31
BR8002098A (pt)	1980-11-25
ATE2624T1 (de)	1983-03-15
JPS6123926B2 (da)	1986-06-09
ES8101083A1 (es)	1980-12-01
NO155139C (no)	1987-02-18
ES490221A0 (es)	1980-12-01
CA1141329A (fr)	1983-02-15
NO800951L (no)	1980-10-06
JPS55135110A (en)	1980-10-21
FI801089A (fi)	1980-10-06
US4306955A (en)	1981-12-22
HU190662B (en)	1980-10-28
FR2453185B1 (da)	1982-12-17
AU534765B2 (en)	1984-02-16
EP0017555A1 (fr)	1980-10-15
FR2453185A1 (fr)	1980-10-31
RO79701A (ro)	1982-09-09
AU5701880A (en)	1980-10-09
NO155139B (no)	1986-11-10
DK149348C (da)	1986-10-20
FI67714C (fi)	1985-05-10
DK149348B (da)	1986-05-12
EP0017555B1 (fr)	1983-02-23
DE3062106D1 (en)	1983-03-31

Legal Events

Date	Code	Title	Description
1991-11-18	PUP	Patent expired
1992-12-28	PBP	Patent lapsed

Publication	Publication Date	Title
DK144880A (da)	1980-10-06	Fremgangsmaade til fremstilling af acrylpolymere eller copolymere med hoej molekylvaegt og lavt indhold af restmonomere
JPS5653171A (en)	1981-05-12	Preparation of adhesive film
DK148392C (da)	1985-11-18	Fremgangsmaade ved polymerisation eller copolymerisation af en eller flere 1-olefinmonomere
FI962600A (fi)	1996-08-20	Kosteuden vaikutuksesta kovettuva, modifioidusta akryylipolymeeristä valmistettu tiivistysainekoostumus
ES2083887T5 (es)	1999-11-01	Procedimiento para la obtencion de copolimeros reticulables por medio de radicales.
IT1088860B (it)	1985-06-10	Procedimento per la produzione di un copolimero fluorurato avente gruppi a scambio di ioni
FI830123A0 (fi)	1983-01-13	Foernaetbara ymppolymeratdispersioner ur hydrogensiloxangrupper och si-vinylgrupper innehaollande organopolysiloxaner
JPS5756259A (en)	1982-04-03	Manufacture of gravure plate
IE40940L (en)	1975-09-29	Hydrogel-forming copolymer
DK148962C (da)	1986-07-28	Fremgangsmaade til polymerisation eller copolymerisation af ethylen samtapparat til brug ved fremgangsmaaden
ES469830A1 (es)	1978-12-16	Matriz de polimero basada en acrilamida.
EP0101300A3 (en)	1985-08-28	Hydrophilic copolymer compositions useful as contact lenses
JPS5437185A (en)	1979-03-19	Preparation of reactive aqueous emulsion
JPS5411988A (en)	1979-01-29	Preparation of vinyl chloride polymer
JPS5392885A (en)	1978-08-15	Polymerization of vinyl monomer
JPS5421484A (en)	1979-02-17	Polymerization of vinyl chloride
GB2019023A (en)	1979-10-24	Letterpress Printing Plate With a Fibrous Substrate
JPS545096A (en)	1979-01-16	Method of immobilizing enzyme or mold using betain polymer
JPS53141388A (en)	1978-12-09	Preparation of acrylamide polymer
JPS57117510A (en)	1982-07-22	Preparation of novel copolymer
JPS5428391A (en)	1979-03-02	Preparation of low molecular weight thermosetting acrylic polymer
JPS53118439A (en)	1978-10-16	Thermosetting pressure sensitive adhesive
JPS55151637A (en)	1980-11-26	Radiation sensitive material and film forming method
JPS57167327A (en)	1982-10-15	Production of extraordinarily weather-resistant polycarbonate resin parallel hollow sheet-like body
JPS5287449A (en)	1977-07-21	Methacrylic resin composition