BR6910808D0 - Aperfeicoamentos relativos a resinas - Google Patents
Aperfeicoamentos relativos a resinasInfo
- Publication number
- BR6910808D0 BR6910808D0 BR210808/69A BR21080869A BR6910808D0 BR 6910808 D0 BR6910808 D0 BR 6910808D0 BR 210808/69 A BR210808/69 A BR 210808/69A BR 21080869 A BR21080869 A BR 21080869A BR 6910808 D0 BR6910808 D0 BR 6910808D0
- Authority
- BR
- Brazil
- Prior art keywords
- resins
- improvements relating
- relating
- 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
- 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
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
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)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74709068A | 1968-07-24 | 1968-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6910808D0 true BR6910808D0 (pt) | 1973-02-15 |
Family
ID=25003617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR210808/69A BR6910808D0 (pt) | 1968-07-24 | 1969-07-17 | Aperfeicoamentos relativos a resinas |
Country Status (9)
Country | Link |
---|---|
US (1) | US3607622A (pt) |
BE (1) | BE736513A (pt) |
BR (1) | BR6910808D0 (pt) |
DE (1) | DE1937710A1 (pt) |
ES (1) | ES369800A1 (pt) |
FR (1) | FR2013630A1 (pt) |
GB (1) | GB1269567A (pt) |
NL (1) | NL6911321A (pt) |
SE (1) | SE361048B (pt) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3853816A (en) * | 1965-07-12 | 1974-12-10 | American Cyanamid Co | Water-soluble thermosetting glyoxalated carbamoylalkyl alkyleneamino polymers and paper having a content thereof |
US3728215A (en) * | 1971-03-12 | 1973-04-17 | Hercules Inc | Aminopalyamide{13 acrylamide{13 polyaldehyde resins employing an alpha, beta-unsaturated monobasic carboxylic acid or ester to make the aminopolyamide and their utility as wet and dry strengthening agents in papermaking |
LU68901A1 (pt) * | 1973-11-30 | 1975-08-20 | ||
US4060507A (en) * | 1975-08-01 | 1977-11-29 | General Mills Chemicals, Inc. | Aminopolyamide-acrylamide-glyoxal resin |
CA1096540A (en) * | 1976-02-12 | 1981-02-24 | Terence W. Rave | GLYOXAL MODIFIED POLY(.beta.-ALANINE) STRENGTHENING RESINS FOR USE IN PAPER |
EP0066366B1 (en) * | 1981-04-27 | 1986-11-20 | The Dow Chemical Company | Branched polyamidoamines, method for their preparation and method of improving the wet strength of paper using them |
US4416729A (en) * | 1982-01-04 | 1983-11-22 | The Dow Chemical Company | Ammonium polyamidoamines |
LU84268A1 (fr) * | 1982-07-13 | 1984-03-22 | Oreal | Poly beta-alanine reticulee et ses differentes applications |
JPS61197008A (ja) * | 1985-02-27 | 1986-09-01 | Mitsubishi Chem Ind Ltd | 微細鉱物粒子を含む廃水処理用アニオン性凝集剤 |
US4714736A (en) * | 1986-05-29 | 1987-12-22 | The Dow Chemical Company | Stable polyamide solutions |
US5386040A (en) * | 1992-05-27 | 1995-01-31 | National Starch And Chemical Investment Holding Corporation | Low molecular weight polyacetals and polyaldehydes |
US5382323A (en) * | 1993-01-08 | 1995-01-17 | Nalco Chemical Company | Cross-linked poly(aminoamides) as yankee dryer adhesives |
US5427652A (en) * | 1994-02-04 | 1995-06-27 | The Mead Corporation | Repulpable wet strength paper |
US5567798A (en) * | 1994-09-12 | 1996-10-22 | Georgia-Pacific Resins, Inc. | Repulpable wet strength resins for paper and paperboard |
ES2135849T3 (es) | 1995-05-18 | 1999-11-01 | Fort James Corp | Nuevas formulaciones de adhesivo de crespado, metodo de crespado y banda fibrosa crespada. |
US6699359B1 (en) | 1995-05-18 | 2004-03-02 | Fort James Corporation | Crosslinkable creping adhesive formulations |
US6197919B1 (en) | 1997-05-30 | 2001-03-06 | Hercules Incorporated | Resins of amphoteric aldehyde polymers and use of said resins as temporary wet-strength or dry-strength resins for paper |
US6075082A (en) * | 1997-12-03 | 2000-06-13 | Nalco Chemical Company | Cross-linked polymide binders for ceramics manufacture |
US5908889A (en) * | 1997-12-03 | 1999-06-01 | Nalco Chemical Company | Polyamide binders for ceramics manufacture |
US6153106A (en) * | 1999-03-03 | 2000-11-28 | Nalco Chemical Company | Method for inhibiting the formation and deposition of silica scale in water systems |
US20020096281A1 (en) | 1999-11-19 | 2002-07-25 | Hans Wallenius | Wet-strong tissue paper |
US6702923B1 (en) * | 1999-11-19 | 2004-03-09 | Akzo Nobel Nv | Wet strength agent and method for production thereof |
CZ20021658A3 (cs) * | 1999-11-19 | 2002-08-14 | Akzo Nobel N. V. | Prostředek pro zvýąení pevnosti za mokra a způsob jeho výroby |
DE50106467D1 (de) * | 2000-08-22 | 2005-07-14 | Uzin Tyro Ag Buochs | Verwendung einer Selbstklebefolie |
US20050261404A1 (en) * | 2004-05-20 | 2005-11-24 | Georgia-Pacific Resins, Inc. | Thermosetting adhesive compositions comprising a protein-based component and a polymeric quaternary amine cure accelerant |
US20050257888A1 (en) * | 2004-05-20 | 2005-11-24 | Georgia-Pacific Resins, Inc. | Phenolic resin-based adhesives and methods of using same in preparing laminated veneer lumber (LVL) |
US7736559B2 (en) * | 2004-05-20 | 2010-06-15 | Georgia-Pacific Chemicals Llc | Binding wood using a thermosetting adhesive composition comprising a protein-based component and a polymeric quaternary amine cure accelerant |
US20060231968A1 (en) * | 2005-04-13 | 2006-10-19 | Georgia-Pacific Resins, Inc. | Protein-modified isocyanate-functional adhesive binder for cellulosic composite materials |
US7589153B2 (en) * | 2005-05-25 | 2009-09-15 | Georgia-Pacific Chemicals Llc | Glyoxalated inter-copolymers with high and adjustable charge density |
CN101316878B (zh) * | 2005-09-27 | 2013-07-31 | 巴科曼实验室国际公司 | 降低聚合物中有机杂质含量的方法和由其制得的产品 |
US7863395B2 (en) * | 2006-12-20 | 2011-01-04 | Georgia-Pacific Chemicals Llc | Polyacrylamide-based strengthening agent |
BRPI0817685A2 (pt) * | 2007-10-19 | 2015-04-07 | Georgia Pacific Chemicals Llc | Polissacarídeos com funcionalidade azetidínio e seus usos |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2616818A (en) * | 1948-11-18 | 1952-11-04 | Hercules Powder Co Ltd | Paper coating |
US2886557A (en) * | 1954-07-22 | 1959-05-12 | Nobel Francaise Soc | Glyoxal cross-linked acrylamide copolymers |
US3420735A (en) * | 1967-03-31 | 1969-01-07 | Scott Paper Co | Wet-strength resins and a process for improving the wet-strength of paper |
-
1968
- 1968-07-24 US US747090A patent/US3607622A/en not_active Expired - Lifetime
-
1969
- 1969-07-17 BR BR210808/69A patent/BR6910808D0/pt unknown
- 1969-07-18 SE SE10203/69A patent/SE361048B/xx unknown
- 1969-07-23 ES ES369800A patent/ES369800A1/es not_active Expired
- 1969-07-23 NL NL6911321A patent/NL6911321A/xx unknown
- 1969-07-23 GB GB37154/69A patent/GB1269567A/en not_active Expired
- 1969-07-24 FR FR6925368A patent/FR2013630A1/fr not_active Withdrawn
- 1969-07-24 BE BE736513D patent/BE736513A/xx unknown
- 1969-07-24 DE DE19691937710 patent/DE1937710A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
ES369800A1 (es) | 1971-12-16 |
US3607622A (en) | 1971-09-21 |
NL6911321A (pt) | 1970-01-27 |
BE736513A (pt) | 1970-01-26 |
DE1937710A1 (de) | 1970-01-29 |
FR2013630A1 (pt) | 1970-04-03 |
SE361048B (pt) | 1973-10-15 |
GB1269567A (en) | 1972-04-06 |
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