IT8123806A0 - Procedimento di preparazione di polimeri oppure di copolimeri acrilici idrosolubili di peso molecolare elevato e a basso contenuto in monomero (monomeri)residuo (residui). - Google Patents

Procedimento di preparazione di polimeri oppure di copolimeri acrilici idrosolubili di peso molecolare elevato e a basso contenuto in monomero (monomeri)residuo (residui).

Info

Publication number: IT8123806A0
Authority: IT; Italy
Prior art keywords: monomers; copolymers; residues; monomer; residue
Prior art date: 1980-09-04

Application number

IT8123806A

Other languages

English (en)

Other versions

IT8123806A1 (it

IT1167490B (it

Inventor

Bartissol Alain

Boutin Jean

Wachowski Francois

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.)

1980-09-04

Filing date

1981-09-04

Publication date

1981-09-04

1981-09-04 Application filed by Rhone Poulenc Ind filed Critical Rhone Poulenc Ind

1981-09-04 Publication of IT8123806A0 publication Critical patent/IT8123806A0/it

1983-03-04 Publication of IT8123806A1 publication Critical patent/IT8123806A1/it

1987-05-13 Application granted granted Critical

1987-05-13 Publication of IT1167490B publication Critical patent/IT1167490B/it

Links

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)
Polymerisation Methods In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Laminated Bodies (AREA)

IT23806/81A 1980-09-04 1981-09-04 Procedimento di preparazione di polimeri oppure di copolimeri acrilici idrosolubili di peso molecolare elevato e a basso contenuto in monomero (monomeri) residuo (residui) IT1167490B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8019100A FR2489336B1 (fr)	1980-09-04	1980-09-04	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

Publications (3)

Publication Number	Publication Date
IT8123806A0 true IT8123806A0 (it)	1981-09-04
IT8123806A1 IT8123806A1 (it)	1983-03-04
IT1167490B IT1167490B (it)	1987-05-13

Family

ID=9245654

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT23806/81A IT1167490B (it)	1980-09-04	1981-09-04	Procedimento di preparazione di polimeri oppure di copolimeri acrilici idrosolubili di peso molecolare elevato e a basso contenuto in monomero (monomeri) residuo (residui)

Country Status (14)

Country	Link
US (1)	US4404073A (it)
EP (1)	EP0049647A1 (it)
JP (1)	JPS6043362B2 (it)
AT (1)	AT370743B (it)
AU (1)	AU544414B2 (it)
BE (1)	BE890203A (it)
CA (1)	CA1142881A (it)
CH (1)	CH650789A5 (it)
DK (1)	DK385081A (it)
FI (1)	FI69478C (it)
FR (1)	FR2489336B1 (it)
GB (1)	GB2083052B (it)
IT (1)	IT1167490B (it)
NO (1)	NO812973L (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115430392A (zh) *	2022-08-31	2022-12-06	江苏诺盟化工有限公司	一种苯偶酰的制备方法及专用文丘里喷射器

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4466931A (en) *	1982-08-05	1984-08-21	Gelman Sciences Inc.	Method for manufacturing microporous membrane
DE3246905A1 (de) *	1982-12-18	1984-06-20	Röhm GmbH, 6100 Darmstadt	Verfahren zur herstellung von polymethacrylamid und copolymerisaten desselben
AU568652B2 (en) *	1983-06-27	1988-01-07	Stauffer Chemical Company	Photopolymerizable composition
CA1268732A (en) *	1984-12-27	1990-05-08	Akira Yada	Radiation-polymerizing water-soluble cast vinyl monomer layer and forming particles
JPS61155406A (ja) *	1984-12-27	1986-07-15	Dai Ichi Kogyo Seiyaku Co Ltd	高分子量アクリル係重合体の製法
IL79884A (en) *	1985-09-23	1990-11-05	Gelman Sciences Inc	Microporous membrane laminate
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
DE3767148D1 (de) *	1986-11-07	1991-02-07	Calgon Corp	Riboflavin/fluoreszenzlicht-initiierte polymerisation von wasserloeslichen monomeren.
US5126189A (en) *	1987-04-21	1992-06-30	Gelman Sciences, Inc.	Hydrophobic microporous membrane
US6436532B1 (en)	1991-02-28	2002-08-20	3M Innovative Properties Company	Multi-stage irradiation process for production of acrylic based adhesives and adhesives made thereby
US6174931B1 (en)	1991-02-28	2001-01-16	3M Innovative Properties Company	Multi-stage irradiation process for production of acrylic based compositions and compositions made thereby
AU1641492A (en)	1991-02-28	1992-10-06	Minnesota Mining And Manufacturing Company	Multi-stage irradiation process for production of acrylic based adhesives and adhesives made thereby
US5244934A (en) *	1991-06-07	1993-09-14	Takai Rubber Industries, Ltd.	Irradiation or thermal treatment of water-impregnated cross-linked poly-acrylic acid metal salt resin particles
CN1239519C (zh)	2000-04-21	2006-02-01	东亚合成株式会社	用于生产水溶性聚合物的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2064729A5 (it)	1969-10-22	1971-07-23	Progil
DE2009748A1 (de) *	1970-03-03	1971-09-16	Basf Ag	Verfahren zur Herstellung von wasser löslichen Polymerisaten
FI60194C (fi) *	1972-07-28	1981-12-10	Ciba Geigy Ag	Foerfarande foer framstaellning av bensil-monoketaler
US3916776A (en)	1972-07-31	1975-11-04	Matsushita Electric Industrial Co Ltd	Juicer
FR2348227A1 (fr) *	1976-04-14	1977-11-10	Rhone Poulenc Ind	Perfectionnement aux procedes de preparation de polymeres acryliques hydrosolubles par photopolymerisation
US4131529A (en) *	1976-06-05	1978-12-26	Basf Aktiengesellschaft	Photoinitiators for photopolymerizable coating compositions
FR2428054A1 (fr) *	1978-06-09	1980-01-04	Rhone Poulenc Ind	Procede de photopolymerisation pour polymeres floculants
FR2428053A2 (fr) *	1978-06-09	1980-01-04	Rhone Poulenc Ind	Procede de photopolymerisation pour polymeres floculants
FR2453185A1 (fr)	1979-04-05	1980-10-31	Rhone Poulenc Ind	Procede de preparation de polymeres ou copolymeres acryliques hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuels(s)

1980
- 1980-09-04 FR FR8019100A patent/FR2489336B1/fr not_active Expired
1981
- 1981-08-14 EP EP81401305A patent/EP0049647A1/fr not_active Withdrawn
- 1981-08-31 DK DK385081A patent/DK385081A/da not_active Application Discontinuation
- 1981-09-01 JP JP56137684A patent/JPS6043362B2/ja not_active Expired
- 1981-09-01 GB GB8126464A patent/GB2083052B/en not_active Expired
- 1981-09-02 CH CH5662/81A patent/CH650789A5/fr not_active IP Right Cessation
- 1981-09-02 NO NO812973A patent/NO812973L/no unknown
- 1981-09-03 CA CA000385116A patent/CA1142881A/fr not_active Expired
- 1981-09-03 US US06/299,223 patent/US4404073A/en not_active Expired - Lifetime
- 1981-09-03 AT AT0381081A patent/AT370743B/de not_active IP Right Cessation
- 1981-09-03 BE BE0/205856A patent/BE890203A/fr not_active IP Right Cessation
- 1981-09-03 AU AU74906/81A patent/AU544414B2/en not_active Ceased
- 1981-09-03 FI FI812732A patent/FI69478C/fi not_active IP Right Cessation
- 1981-09-04 IT IT23806/81A patent/IT1167490B/it active

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115430392A (zh) *	2022-08-31	2022-12-06	江苏诺盟化工有限公司	一种苯偶酰的制备方法及专用文丘里喷射器
CN115430392B (zh) *	2022-08-31	2024-04-16	江苏诺盟化工有限公司	一种苯偶酰的制备方法及专用文丘里喷射器

Also Published As

Publication number	Publication date
AU544414B2 (en)	1985-05-23
US4404073A (en)	1983-09-13
JPS57115409A (en)	1982-07-17
FR2489336B1 (fr)	1985-09-13
FI69478B (fi)	1985-10-31
FI69478C (fi)	1986-02-10
IT8123806A1 (it)	1983-03-04
FR2489336A1 (fr)	1982-03-05
CH650789A5 (fr)	1985-08-15
AU7490681A (en)	1982-03-11
BE890203A (fr)	1982-03-03
EP0049647A1 (fr)	1982-04-14
NO812973L (no)	1982-03-05
AT370743B (de)	1983-04-25
DK385081A (da)	1982-03-05
IT1167490B (it)	1987-05-13
ATA381081A (de)	1982-09-15
GB2083052A (en)	1982-03-17
JPS6043362B2 (ja)	1985-09-27
CA1142881A (fr)	1983-03-15
GB2083052B (en)	1984-02-08
FI812732L (fi)	1982-03-05

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