AU551448B2 - Modified n-vinylformamide homopolymers - Google Patents

Modified n-vinylformamide homopolymers

Info

Publication number
AU551448B2
AU551448B2 AU86092/82A AU8609282A AU551448B2 AU 551448 B2 AU551448 B2 AU 551448B2 AU 86092/82 A AU86092/82 A AU 86092/82A AU 8609282 A AU8609282 A AU 8609282A AU 551448 B2 AU551448 B2 AU 551448B2
Authority
AU
Australia
Prior art keywords
modified
vinylformamide
homopolymers
vinylformamide homopolymers
Prior art date
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.)
Ceased
Application number
AU86092/82A
Other versions
AU8609282A (en
Inventor
Karl-Heinz Beyer
Fritz Brunnmueller
Hans Burkert
Michael Kroener
Friedrich Linhart
Hans Mueller
Rolf Schneider
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.)
BASF SE
Original Assignee
BASF SE
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.)
Filing date
Publication date
Priority claimed from DE19813128478 external-priority patent/DE3128478A1/en
Priority claimed from DE19823213873 external-priority patent/DE3213873A1/en
Application filed by BASF SE filed Critical BASF SE
Publication of AU8609282A publication Critical patent/AU8609282A/en
Application granted granted Critical
Publication of AU551448B2 publication Critical patent/AU551448B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
    • 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
    • C08F8/12—Hydrolysis
    • 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
    • C08F8/44—Preparation of metal salts or ammonium salts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
AU86092/82A 1981-07-18 1982-07-16 Modified n-vinylformamide homopolymers Ceased AU551448B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE31284787 1981-07-18
DE19813128478 DE3128478A1 (en) 1981-07-18 1981-07-18 METHOD FOR PRODUCING LINEAR, BASIC POLYMERISATS
DE19823213873 DE3213873A1 (en) 1982-04-15 1982-04-15 Flocculant for sludge
DE32138733 1982-04-15

Publications (2)

Publication Number Publication Date
AU8609282A AU8609282A (en) 1983-01-27
AU551448B2 true AU551448B2 (en) 1986-05-01

Family

ID=25794688

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86092/82A Ceased AU551448B2 (en) 1981-07-18 1982-07-16 Modified n-vinylformamide homopolymers

Country Status (10)

Country Link
EP (1) EP0071050B1 (en)
AU (1) AU551448B2 (en)
DE (1) DE3263525D1 (en)
DK (1) DK161099C (en)
ES (1) ES8305285A1 (en)
FI (1) FI70230C (en)
GR (1) GR76816B (en)
IE (1) IE53470B1 (en)
NO (1) NO158222C (en)
PT (1) PT75190B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU580352B2 (en) * 1984-11-29 1989-01-12 Basf Aktiengesellschaft Preparation of linear, basic polymer powders
AU597977B2 (en) * 1986-05-13 1990-06-14 Mitsubishi Chemical Corporation Process for preparing water-soluble polymer

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603450A1 (en) * 1986-02-05 1987-08-06 Basf Ag METHOD FOR PURIFYING N-VINYLFORMAMIDE
DE3620065A1 (en) * 1986-06-14 1987-12-17 Basf Ag METHOD FOR PRODUCING PAPER, CARDBOARD AND CARDBOARD
DE4001045A1 (en) * 1990-01-16 1991-07-18 Basf Ag Paper, paste-board and cardboard prodn. - by draining pulp contg. retention agent and as fixing agent, min. 60 per cent-hydrolysed homo- or copolymer of N-vinyl-formamide
DE4002065A1 (en) * 1990-01-25 1991-08-01 Basf Ag METHOD FOR PRODUCING PAPER, CARDBOARD AND CARDBOARD FROM PAPER CONTAINING SUBSTANCES
ATE146193T1 (en) * 1992-07-22 1996-12-15 Hoechst Ag CROSS-LINKED, NITROGEN-CONTAINING VINYL COPOLYMERS, METHOD FOR THE PRODUCTION THEREOF AND THE USE OF THESE COMPOUNDS
DK0580078T3 (en) * 1992-07-22 1998-05-25 Hoechst Ag Polyvinylamine derivatives with hydrophilic centers, process for their preparation as well as the use of the compounds as drugs, carriers of active substances and food aid.
US5391710A (en) * 1993-03-25 1995-02-21 Air Products And Chemicals, Inc. Production of amine functional polymers having improved purity
DE4409903A1 (en) * 1994-03-23 1995-09-28 Basf Ag Graft polymers containing N-vinyl units, process for their preparation and their use
DE19608555A1 (en) * 1996-03-06 1997-09-11 Basf Ag Use of polymers as a biocide
DE19617983A1 (en) * 1996-05-06 1997-11-13 Basf Ag Polymers containing β-hydroxyalkylvinylamine units, process for their preparation and their use
DE19627553A1 (en) * 1996-07-09 1998-01-15 Basf Ag Process for the production of paper and cardboard
DE19630977A1 (en) 1996-07-31 1998-02-05 Basf Ag Water-soluble polymers and their use in cosmetic formulations
DE19636883A1 (en) * 1996-09-11 1998-03-12 Basf Ag Insoluble, only slightly swellable polymers with modified amino groups, process for their preparation and their use
DE10162052A1 (en) * 2001-12-17 2003-06-26 Basf Ag Production of paper or cardboard with enhanced whiteness involves treating the pulp with a mixture of linear, cationic polyelectrolyte and optical brightener
DE102004013007A1 (en) 2004-03-16 2005-10-06 Basf Ag Process for the production of paper, cardboard and cardboard
DE102004022256A1 (en) * 2004-05-04 2005-12-01 Basf Ag Process for the preparation of polymers mainly composed of vinylformamide
DE102005011708B3 (en) 2005-03-11 2007-03-01 Atotech Deutschland Gmbh A polyvinylammonium compound and process for the production thereof, and an acidic solution containing the compound and a process for electrolytically depositing a copper precipitate
DE102005053559A1 (en) 2005-11-08 2007-05-10 Basf Ag Process for the preparation of polymer powders containing vinylformamide units
EP2346907B1 (en) 2008-11-05 2016-09-07 Basf Se Process for hydrolyzing polymers containing vinylcarboxamide units
EP2186559A3 (en) 2008-11-12 2010-08-18 Basf Se Tower packing for heat or mass transfer
DE102009003283A1 (en) 2009-05-20 2010-11-25 Basf Se Use of a coating composition comprising carbamate group-containing 1,3,5-triazine compounds and melamine-formaldehyde resin e.g. in top coats, base coats and/or clear coats, preferably for automotive or transportation coatings
DE102010026490A1 (en) 2010-07-07 2012-01-12 Basf Se Process for the production of finely structured surfaces
WO2012062594A1 (en) 2010-11-11 2012-05-18 Basf Se Polyamides that resist heat-ageing
PL2809845T3 (en) 2012-02-01 2019-07-31 Basf Se Process for the manufacture of paper and paperboard
US9631319B2 (en) 2012-03-01 2017-04-25 Basf Se Process for the manufacture of paper and paperboard
JP6293170B2 (en) 2013-01-11 2018-03-14 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Paper and paperboard manufacturing method
EP3325521A4 (en) 2015-07-24 2019-01-23 Basf Se Preparation of n-vinyl carboxamides in series of reactor units
EP3173449A1 (en) 2015-11-27 2017-05-31 BASF Coatings GmbH Composite made of two solid bodies
CN110099566A (en) 2016-12-23 2019-08-06 巴斯夫欧洲公司 Using dispersed component stablize be coated with non-both sexes, can quaternary and water-soluble polymer particle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1817309A1 (en) * 1968-12-28 1970-07-02 Hoechst Ag Basic and cationic ethylene copolymers
US3609132A (en) * 1970-01-26 1971-09-28 Grace W R & Co Water-soluble copolymer and its use as a pigment retention aid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU580352B2 (en) * 1984-11-29 1989-01-12 Basf Aktiengesellschaft Preparation of linear, basic polymer powders
AU597977B2 (en) * 1986-05-13 1990-06-14 Mitsubishi Chemical Corporation Process for preparing water-soluble polymer

Also Published As

Publication number Publication date
EP0071050B1 (en) 1985-05-15
PT75190A (en) 1982-08-01
NO158222B (en) 1988-04-25
ES514074A0 (en) 1983-04-01
GR76816B (en) 1984-09-04
DE3263525D1 (en) 1985-06-20
IE53470B1 (en) 1988-11-23
DK321382A (en) 1983-01-19
ES8305285A1 (en) 1983-04-01
DK161099C (en) 1991-11-18
FI70230C (en) 1986-09-15
FI70230B (en) 1986-02-28
DK161099B (en) 1991-05-27
PT75190B (en) 1984-06-27
NO158222C (en) 1988-08-03
AU8609282A (en) 1983-01-27
FI822102A0 (en) 1982-06-11
IE821726L (en) 1983-01-18
NO822467L (en) 1983-01-19
FI822102L (en) 1983-01-19
EP0071050A1 (en) 1983-02-09

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