BRPI0520130A2 - mÉtodo de produÇço de resina degradada - Google Patents
mÉtodo de produÇço de resina degradadaInfo
- Publication number
- BRPI0520130A2 BRPI0520130A2 BRPI0520130-6A BRPI0520130A BRPI0520130A2 BR PI0520130 A2 BRPI0520130 A2 BR PI0520130A2 BR PI0520130 A BRPI0520130 A BR PI0520130A BR PI0520130 A2 BRPI0520130 A2 BR PI0520130A2
- Authority
- BR
- Brazil
- Prior art keywords
- production method
- resin production
- degraded resin
- resin
- degraded
- Prior art date
Links
- 239000011347 resin Substances 0.000 title abstract 4
- 229920005989 resin Polymers 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- -1 sulfide compound Chemical class 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
- C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
- C09F1/04—Chemical modification, e.g. esterification
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
MÉTODO DE PRODUÇçO DE RESINA DEGRADADA. Este método se refere a um método para produção de resina completamente degradada pelo tratamento da resina com enxofre e um composto de sulfeto de alquilfenol de uma estrutura particular.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2005/004000 WO2006085873A1 (en) | 2005-02-09 | 2005-02-09 | Method of producing disproportionated rosin |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0520130A2 true BRPI0520130A2 (pt) | 2009-04-28 |
Family
ID=35004195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0520130-6A BRPI0520130A2 (pt) | 2005-02-09 | 2005-02-09 | mÉtodo de produÇço de resina degradada |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080097062A1 (pt) |
EP (1) | EP1846528A1 (pt) |
CN (1) | CN101115813A (pt) |
BR (1) | BRPI0520130A2 (pt) |
CA (1) | CA2599980A1 (pt) |
WO (1) | WO2006085873A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101475776B (zh) * | 2009-01-13 | 2011-08-31 | 中国林业科学研究院林产化学工业研究所 | 浅色高软化点马来松香季戊四醇酯的制备方法 |
CN102659572B (zh) * | 2012-04-12 | 2014-06-11 | 浙江工业大学 | 一种脱氢松香酸的制备方法 |
CN103333615A (zh) * | 2013-06-06 | 2013-10-02 | 浙江鑫松树脂有限公司 | 一种浅色松香及其生产方法 |
CN103450809B (zh) * | 2013-08-27 | 2015-01-14 | 广西梧州松脂股份有限公司 | 用于颜料行业的松香衍生物的制备方法 |
US11517539B2 (en) | 2016-02-15 | 2022-12-06 | University Of Georgia Research Foundation, Inc. | IPA-3-loaded liposomes and methods of use thereof |
CN114989051B (zh) * | 2022-08-03 | 2022-10-21 | 淄博万科化工有限公司 | 低氯含量抗氧剂323的生产方法 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4970A (en) * | 1847-02-20 | Improvement in bleaching rosin | ||
US2191311A (en) * | 1939-09-28 | 1940-02-20 | Hercules Powder Co Ltd | Method for the separation of chemically modified rosins and their esters into components |
US2363694A (en) * | 1940-07-05 | 1944-11-28 | Colgate Palmolive Peet Co | Hydrogenation of fatty acid soaps |
US2329566A (en) * | 1941-03-01 | 1943-09-14 | Hercules Powder Co Ltd | Method of refining polymerized rosin and polymerized rosin esters |
US2380141A (en) * | 1942-10-12 | 1945-07-10 | Ridbo Lab Inc | Rosin modification |
US2617792A (en) * | 1950-09-05 | 1952-11-11 | Gen Mills Inc | Disproportionation of rosin acids and fatty acids |
NL84123C (pt) * | 1950-12-16 | |||
US2682528A (en) * | 1953-03-18 | 1954-06-29 | Hercules Powder Co Ltd | Process for low temperature polymerization using a dehydrogenated rosin acid soap |
US2870106A (en) * | 1953-07-31 | 1959-01-20 | Ridbo Lab Inc | Chloroprene rubber compositions containing sulfurized tall oil |
US2812342A (en) * | 1955-04-29 | 1957-11-05 | Emery Industries Inc | Hydrogenation of structurally modified acids and products produced thereby |
US2870132A (en) * | 1957-01-22 | 1959-01-20 | Ridbo Lab Inc | Low viscosity sulfurized tall oil and process for making the same |
US3377334A (en) * | 1966-09-16 | 1968-04-09 | Arizona Chem | Disproportionation of rosin |
US3377333A (en) * | 1965-10-15 | 1968-04-09 | Arizona Chem | Method of bleaching and stabilization of tall oil during distillation thereof |
US3423389A (en) * | 1967-10-05 | 1969-01-21 | Arizona Chem | Rosin compounds of improved color and stability |
US3649612A (en) * | 1970-04-20 | 1972-03-14 | Arizona Chem | Treatment of rosin with an aryl thiol |
US3784537A (en) * | 1971-12-17 | 1974-01-08 | Arizona Chem | Conjugation of unsaturated fatty materials |
DE2352498A1 (de) * | 1972-10-27 | 1974-06-06 | Oulu Oy | Methode zur isomerisation von eine isolierte dienstruktur enthaltenden fettsaeuren und/oder zur disproportionierung von eine konjugierte dienstruktur enthaltenden harzsaeuren |
US3872073A (en) * | 1973-05-21 | 1975-03-18 | Arizona Chem | Process for the preparation of crystallization-resistant disproportionated rosin |
US3923768A (en) * | 1974-11-18 | 1975-12-02 | Westvaco Corp | Treatment of tall oil fatty acids |
US4271066A (en) * | 1979-11-05 | 1981-06-02 | Arakawa Kagaku Kogyo Kabushiki Kaisha | Process for disproportionating rosin, poly-unsaturated fatty acids and mixtures thereof |
US4265807A (en) * | 1980-01-22 | 1981-05-05 | Hercules Incorporated | Disproportionation of rosin in the presence of dithiin derivatives |
GB8506023D0 (en) * | 1985-03-08 | 1985-04-11 | Enichem Elastomers Ltd | Disproportionation of unsaturated acids |
US5023319A (en) * | 1987-12-15 | 1991-06-11 | Union Camp Corporation | Stabilization of modified rosin |
US5177133A (en) * | 1990-10-10 | 1993-01-05 | Georgia-Pacific Resins, Inc. | Hot melt adhesive composition |
SE506467C2 (sv) * | 1991-06-28 | 1997-12-22 | Eka Chemicals Ab | Förfarande för framställning av stabiliserad kolofonium och dess användning som klibbgivarharts i bindemedel |
WO1993013180A1 (en) * | 1991-12-21 | 1993-07-08 | Arakawa Kagaku Kogyo Kabushiki Kaisha | Process for producing rosin ester and colorless rosin |
DE4403547A1 (de) * | 1994-02-04 | 1995-08-10 | Hoechst Ag | Modifizierte Naturharzsäureester, Verfahren zu ihrer Herstellung und ihre Verwendung als Bindemittelharze in Druckfarben |
US5741889A (en) * | 1996-04-29 | 1998-04-21 | International Paper Company | Modified rosin emulsion |
US5969071A (en) * | 1998-05-08 | 1999-10-19 | Westvaco Corporation | Method for preparing phenolic rosin resins |
US6087318A (en) * | 1998-10-19 | 2000-07-11 | Georgia-Pacific Resins, Inc. | Process to produce disproportionated rosin based emulsifier for emulsion polymerization |
-
2005
- 2005-02-09 BR BRPI0520130-6A patent/BRPI0520130A2/pt not_active Application Discontinuation
- 2005-02-09 WO PCT/US2005/004000 patent/WO2006085873A1/en active Application Filing
- 2005-02-09 CA CA002599980A patent/CA2599980A1/en not_active Abandoned
- 2005-02-09 EP EP05713144A patent/EP1846528A1/en not_active Withdrawn
- 2005-02-09 US US11/814,520 patent/US20080097062A1/en not_active Abandoned
- 2005-02-09 CN CNA200580047821XA patent/CN101115813A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2006085873A1 (en) | 2006-08-17 |
CN101115813A (zh) | 2008-01-30 |
EP1846528A1 (en) | 2007-10-24 |
CA2599980A1 (en) | 2006-08-17 |
US20080097062A1 (en) | 2008-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |