AR005741A1 - AQUEOUS RESIN SOLUTION WITH IMPROVED STABILITY - Google Patents
AQUEOUS RESIN SOLUTION WITH IMPROVED STABILITYInfo
- Publication number
- AR005741A1 AR005741A1 ARP970100483A ARP970100483A AR005741A1 AR 005741 A1 AR005741 A1 AR 005741A1 AR P970100483 A ARP970100483 A AR P970100483A AR P970100483 A ARP970100483 A AR P970100483A AR 005741 A1 AR005741 A1 AR 005741A1
- Authority
- AR
- Argentina
- Prior art keywords
- aqueous resin
- resin solution
- improved stability
- solution
- approximately
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/24—Homopolymers or copolymers of amides or imides
- C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/02—Polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Polyamides (AREA)
Abstract
La solución de resinas acuosa está formada por una mezcla de a) una resina de aminopoliamida epiclorohidrina que se prepara con una aminopoliamiday epiclorhidrina bajo una relación molar aproximada de 1:1,3 y b)una resina de acrilamida glioxilada-dialildimetil amonio que se prepara con un copolímerode acrilamida y glioxal bajo una relación molar aproximada de 1:1. La solución de resinas acuosa tiene una viscosidad inferior a aproximadamente 200 cpdurante al menos 21 días después desu preparación cuando es almacenada a una temperatura inferior a aproximadamente 30°centígrados. Estas soluciones dotanal papel de resistencia en seco y momentánea en húmedo; la combinación de los dos componentes a) y b) hace que la solución posea una estabilidad mayor y unamás prolongada durabilidad en el almacenamiento, que utilizando los compuestos en forma individual.The aqueous resin solution is formed by a mixture of a) an aminopolyamide epichlorohydrin resin that is prepared with an aminopolyamide and epichlorohydrin under a molar ratio of approximately 1: 1.3 and b) a glyoxylated acrylamide-diallyldimethyl ammonium resin that is prepared with a copolymer of acrylamide and glyoxal under a molar ratio of approximately 1: 1. The aqueous resin solution has a viscosity of less than about 200 cp for at least 21 days after its preparation when stored at a temperature of less than about 30 ° C. These solutions endow the paper with dry and momentary wet strength; The combination of the two components a) and b) makes the solution have a greater stability and a longer shelf life, than using the compounds individually.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60129796A | 1996-02-16 | 1996-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR005741A1 true AR005741A1 (en) | 1999-07-14 |
Family
ID=24406981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP970100483A AR005741A1 (en) | 1996-02-16 | 1997-02-07 | AQUEOUS RESIN SOLUTION WITH IMPROVED STABILITY |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR005741A1 (en) |
AU (1) | AU1956597A (en) |
ID (1) | ID18934A (en) |
WO (1) | WO1997030118A1 (en) |
ZA (1) | ZA971186B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5976196A (en) * | 1998-06-15 | 1999-11-02 | Callaway Corporation | Process for preparing a dyed textile fabric wherein the dyed fabric is coated with a mixture of resins |
US20040118540A1 (en) * | 2002-12-20 | 2004-06-24 | Kimberly-Clark Worlwide, Inc. | Bicomponent strengtheninig system for paper |
US7034087B2 (en) * | 2004-08-17 | 2006-04-25 | Georgia-Pacific Resins, Inc. | Aldehyde scavengers for preparing temporary wet strength resins with longer shelf life |
US7488403B2 (en) | 2004-08-17 | 2009-02-10 | Cornel Hagiopol | Blends of glyoxalated polyacrylamides and paper strengthening agents |
US7897013B2 (en) | 2004-08-17 | 2011-03-01 | Georgia-Pacific Chemicals Llc | Blends of glyoxalated polyacrylamides and paper strengthening agents |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3556932A (en) * | 1965-07-12 | 1971-01-19 | American Cyanamid Co | Water-soluble,ionic,glyoxylated,vinylamide,wet-strength resin and paper made therewith |
DE2552014A1 (en) * | 1975-11-20 | 1977-05-26 | Basf Ag | MIXTURES BASED ON POLYACRYLAMIDES WITH WATER-SOLUBLE, RESINY AMINO CONDENSATION PRODUCTS |
DE3704173A1 (en) * | 1987-02-11 | 1988-08-25 | Wolff Walsrode Ag | NEW MEANS FOR PAPER PRODUCTION |
NL9302294A (en) * | 1993-12-31 | 1995-07-17 | Hercules Inc | Method and composition for preparing wet-reinforced paper. |
-
1997
- 1997-02-07 AR ARP970100483A patent/AR005741A1/en unknown
- 1997-02-11 AU AU19565/97A patent/AU1956597A/en not_active Abandoned
- 1997-02-11 WO PCT/US1997/002168 patent/WO1997030118A1/en active Application Filing
- 1997-02-12 ZA ZA9701186A patent/ZA971186B/en unknown
- 1997-02-17 ID IDP970449A patent/ID18934A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA971186B (en) | 1997-08-25 |
AU1956597A (en) | 1997-09-02 |
ID18934A (en) | 1998-05-20 |
WO1997030118A1 (en) | 1997-08-21 |
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