DK0758344T3 - Fremgangsmåde til fremstilling af lagerstabile vandige opløsninger af polymerisater indeholdende vinylaminenheder og anvendelse af såsanne opløsninger - Google Patents
Fremgangsmåde til fremstilling af lagerstabile vandige opløsninger af polymerisater indeholdende vinylaminenheder og anvendelse af såsanne opløsningerInfo
- Publication number
- DK0758344T3 DK0758344T3 DK95912254.0T DK95912254T DK0758344T3 DK 0758344 T3 DK0758344 T3 DK 0758344T3 DK 95912254 T DK95912254 T DK 95912254T DK 0758344 T3 DK0758344 T3 DK 0758344T3
- Authority
- DK
- Denmark
- Prior art keywords
- solutions
- pct
- polymericides
- preparation
- vinylamine units
- Prior art date
Links
Classifications
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/18—Reinforcing agents
- D21H21/20—Wet strength agents
-
- 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
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/18—Reinforcing agents
-
- 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
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Detergent Compositions (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4411311A DE4411311A1 (de) | 1994-03-31 | 1994-03-31 | Verfahren zur Herstellung von lagerstabilen wäßrigen Lösungen von Vinylamin-Einheiten enthaltenden Polymerisaten |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0758344T3 true DK0758344T3 (da) | 1998-03-02 |
Family
ID=6514398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95912254.0T DK0758344T3 (da) | 1994-03-31 | 1995-03-20 | Fremgangsmåde til fremstilling af lagerstabile vandige opløsninger af polymerisater indeholdende vinylaminenheder og anvendelse af såsanne opløsninger |
Country Status (9)
Country | Link |
---|---|
US (1) | US6114435A (fr) |
EP (1) | EP0758344B1 (fr) |
JP (1) | JPH10501561A (fr) |
AT (1) | ATE162811T1 (fr) |
CA (1) | CA2186782A1 (fr) |
DE (2) | DE4411311A1 (fr) |
DK (1) | DK0758344T3 (fr) |
ES (1) | ES2112050T3 (fr) |
WO (1) | WO1995026989A1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19607674A1 (de) * | 1996-02-29 | 1997-09-04 | Basf Ag | Verwendung von hydrolysierten Polymerisaten von N-Vinylcarbonsäureamiden als Mittel zur Erhöhung der Trockenfestigkeit von Papier, Pappe und Karton |
JP3580397B2 (ja) * | 1996-06-20 | 2004-10-20 | 栗田工業株式会社 | 水溶性カチオンポリマー水系分散液の製造方法 |
US6329418B1 (en) | 1998-04-14 | 2001-12-11 | The Procter & Gamble Company | Substituted pyrrolidine hydroxamate metalloprotease inhibitors |
CA2367317A1 (fr) * | 1999-04-01 | 2000-10-12 | Basf Aktiengesellschaft | Modification d'amidon avec des polymeres cationiques et utilisation des amidons modifies comme agents conferant au papier une resistance a l'etat sec |
US6696456B1 (en) | 1999-10-14 | 2004-02-24 | The Procter & Gamble Company | Beta disubstituted metalloprotease inhibitors |
JP2003528082A (ja) * | 2000-03-21 | 2003-09-24 | ザ プロクター アンド ギャンブル カンパニー | ニフッ化酪酸メタロプロテアーゼ阻害物質 |
EP1265864A1 (fr) * | 2000-03-21 | 2002-12-18 | The Procter & Gamble Company | Inhibiteurs de metalloproteases n-substitues renfermant une chaine laterale heterocyclique |
CZ20023179A3 (cs) * | 2000-03-21 | 2003-02-12 | The Procter And Gamble Company | Metalloproteázové inhibitory zahrnující vedlejší karbocyklický řetězec |
DE10036018A1 (de) * | 2000-07-25 | 2002-02-07 | Basf Ag | Verfahren zur Herstellung von salzarmen wäßrigen Lösungen von Vinylamineinheiten enthaltenden Polymerisaten |
CN100436707C (zh) * | 2001-06-11 | 2008-11-26 | 巴斯福股份公司 | 用于纸张的湿强度整理剂 |
CA2459235C (fr) * | 2001-09-03 | 2009-11-10 | Basf Aktiengesellschaft | Procede pour augmenter la blancheur du papier a l'aide de polyelectrolytes cationiques |
CN102203138B (zh) * | 2008-11-05 | 2013-05-01 | 巴斯夫欧洲公司 | 水解含乙烯基甲酰胺单元的聚合物的方法 |
JP5843426B2 (ja) * | 2010-05-11 | 2016-01-13 | 三菱レイヨン株式会社 | N−ビニルホルムアミド重合体の加水分解物を含む組成物及びその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1720737A1 (de) * | 1967-10-20 | 1971-07-08 | Hoechst Ag | Darstellung von basischen Polymerisaten |
US3558581A (en) * | 1967-10-20 | 1971-01-26 | Hoechst Ag | Process for the manufacture of polyvinylmethylamines |
DE3128478A1 (de) * | 1981-07-18 | 1983-02-03 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von linearen, basischen polymerisaten |
US4490557A (en) * | 1981-11-05 | 1984-12-25 | Dynapol | Ethylidene bisformamide, its preparation and use in preparing poly(vinylamine) and salts thereof |
US4393174A (en) * | 1981-11-09 | 1983-07-12 | Dynapol | Base hydrolysis of pendant amide polymers |
DE3443461A1 (de) * | 1984-11-29 | 1986-05-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von pulverfoermigen, linearen, basischen polymerisaten |
JPH064681B2 (ja) * | 1985-09-13 | 1994-01-19 | 三菱化成株式会社 | 水溶性ポリマ−の製法 |
DE3534273A1 (de) * | 1985-09-26 | 1987-04-02 | Basf Ag | Verfahren zur herstellung von vinylamin-einheiten enthaltenden wasserloeslichen copolymerisaten und deren verwendung als nass- und trockenverfestigungsmittel fuer papier |
US4828725A (en) * | 1986-10-01 | 1989-05-09 | Air Products And Chemicals, Inc. | Completion fluids containing high molecular weight poly(vinylamines) |
CA1330684C (fr) * | 1988-04-15 | 1994-07-12 | Robert Krantz Pinschmidt Jr. | Methode pour la preparation de poly(alcool vinylique)-copoly(vinylamide) par un procede a deux etapes |
JP2794854B2 (ja) * | 1989-12-20 | 1998-09-10 | 三菱化学株式会社 | 水溶性ポリマーの製法 |
-
1994
- 1994-03-31 DE DE4411311A patent/DE4411311A1/de not_active Withdrawn
-
1995
- 1995-03-20 CA CA002186782A patent/CA2186782A1/fr not_active Abandoned
- 1995-03-20 JP JP7525379A patent/JPH10501561A/ja active Pending
- 1995-03-20 AT AT95912254T patent/ATE162811T1/de not_active IP Right Cessation
- 1995-03-20 WO PCT/EP1995/001030 patent/WO1995026989A1/fr active IP Right Grant
- 1995-03-20 EP EP95912254A patent/EP0758344B1/fr not_active Expired - Lifetime
- 1995-03-20 DK DK95912254.0T patent/DK0758344T3/da active
- 1995-03-20 ES ES95912254T patent/ES2112050T3/es not_active Expired - Lifetime
- 1995-03-20 DE DE59501380T patent/DE59501380D1/de not_active Expired - Lifetime
- 1995-03-20 US US08/716,280 patent/US6114435A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2112050T3 (es) | 1998-03-16 |
EP0758344B1 (fr) | 1998-01-28 |
WO1995026989A1 (fr) | 1995-10-12 |
EP0758344A1 (fr) | 1997-02-19 |
DE59501380D1 (de) | 1998-03-05 |
ATE162811T1 (de) | 1998-02-15 |
US6114435A (en) | 2000-09-05 |
JPH10501561A (ja) | 1998-02-10 |
CA2186782A1 (fr) | 1995-10-12 |
DE4411311A1 (de) | 1995-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK0758344T3 (da) | Fremgangsmåde til fremstilling af lagerstabile vandige opløsninger af polymerisater indeholdende vinylaminenheder og anvendelse af såsanne opløsninger | |
ATE204162T1 (de) | Verfahren zur herstellung von wirkstoffzubereitungen in form einer festen lösung des wirkstoffs in einer polymermatrix | |
DE59608148D1 (de) | Verfahren zur herstellung von enantiomerenreinen tropasäureestern | |
GR3030849T3 (en) | Cellulose solutions and products made therefrom | |
BR9508097A (pt) | Agentes alvejantes ópticos | |
FI956341A (fi) | Metyylifosfonihappoesteri, menetelmä sen valmistamiseksi ja sen käyttö | |
AU3526195A (en) | Improved membrane | |
DE59501788D1 (de) | Wässrige, lösungsmittelfreie dispersionen von kationischen polymerisaten enthaltende papierleimungsmittel und verfahren zur herstellung von geleimtem papier unter verwendung dieser mittel | |
DE59811659D1 (de) | Verfahren zur Herstellung eines Metallocen-Katalysatorsystems | |
DE59814270D1 (de) | Verfahren zur Herstellung von optisch aktiven Aminoalkoholen | |
DE68916754D1 (de) | Verfahren zur Herstellung von optisch aktiver 3-Hydroxybuttersäure. | |
WO1997031518A3 (fr) | Utilisation de polymeres hydrolyses d'amides d'acide n-vinyl carboxylique comme agents pour accroitre la resistance a sec du papier, du carton-pate et du carton | |
ATE190349T1 (de) | Nukleinsaeureabbau unter mitverwendung von peroxiden | |
DE69906849D1 (de) | Verfahren zur Herstellung von optisch aktiven Phenylpropionsäure-Derivat | |
DE60104687D1 (de) | Mikrofiltration unter verwendung von aktivkohle | |
DE69920568D1 (de) | Verfahren zur Herstellung von optisch aktivem 4-Halo-3-hydroxybuttersäureester | |
DE59306121D1 (de) | Verfahren zur racemattrennung von verapamil | |
ES2126313T3 (es) | Hidrolisis enzimatica de los 4-metiltiobutironitrilos. | |
ATE174329T1 (de) | Aminosulfonsäurederivate, ihre verwendung zur herstellung von pseudopeptiden und verfahren zu ihrer herstellung | |
DE69117521D1 (de) | Verfahren zur herstellung von 2-alkansäureenantiomeren | |
ATE216702T1 (de) | Silylierungsprocess | |
ATE191445T1 (de) | Verfahren zur herstellung fester, freifliessender wasserlöslicher salze von aryloxi-c 1-c 4- alkancarbonsäuren | |
DE59500674D1 (de) | Verfahren zur Herstellung von Ketoverbindungen | |
DE69620437D1 (de) | Verfahren zur herstellung von optisch aktivem 2-substituiertem tetrahydropyran-4-on | |
ATE288890T1 (de) | Benetzungsmittel, enthaltend sulfonierte dicarbonsäureester |