DK6185A - Fremgangsmaade til decarboxylering af kolofonium-syrer - Google Patents
Fremgangsmaade til decarboxylering af kolofonium-syrer Download PDFInfo
- Publication number
- DK6185A DK6185A DK6185A DK6185A DK6185A DK 6185 A DK6185 A DK 6185A DK 6185 A DK6185 A DK 6185A DK 6185 A DK6185 A DK 6185A DK 6185 A DK6185 A DK 6185A
- Authority
- DK
- Denmark
- Prior art keywords
- decarboxylation
- procedure
- colophonic
- acids
- colophonic acids
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 238000006114 decarboxylation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
- C08L93/04—Rosin
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56896584 | 1984-01-06 | ||
US06/568,965 US4515713A (en) | 1984-01-06 | 1984-01-06 | Decarboxylation of rosin acids |
Publications (4)
Publication Number | Publication Date |
---|---|
DK6185D0 DK6185D0 (da) | 1985-01-04 |
DK6185A true DK6185A (da) | 1985-07-07 |
DK166326B DK166326B (da) | 1993-04-05 |
DK166326C DK166326C (da) | 1993-08-23 |
Family
ID=24273508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK006185A DK166326C (da) | 1984-01-06 | 1985-01-04 | Straekkeolie til gummi og fremgangsmaade til dens fremstilling |
Country Status (8)
Country | Link |
---|---|
US (1) | US4515713A (da) |
EP (1) | EP0149958B1 (da) |
JP (1) | JPS60158281A (da) |
BR (1) | BR8406727A (da) |
CA (1) | CA1219579A (da) |
DE (1) | DE3463392D1 (da) |
DK (1) | DK166326C (da) |
FI (1) | FI78451C (da) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4650607A (en) * | 1985-05-09 | 1987-03-17 | Westvaco Corporation | Method for rosin esterification |
US4659514A (en) * | 1986-01-27 | 1987-04-21 | Ciba-Geigy Corporation | Esterification of rosin acid with calcium hydroxybenzyl phosphonate catalyst |
US4996258A (en) * | 1989-09-05 | 1991-02-26 | The Goodyear Tire & Rubber Company | Hydroformylated thermal oils |
US5444109A (en) * | 1993-06-07 | 1995-08-22 | The Goodyear Tire & Rubber Company | Monoesters of rosin acid |
US5824169A (en) | 1995-01-20 | 1998-10-20 | The Goodyear Tire & Rubber Company | Pneumatic tire having improved wear properties |
US5665798A (en) * | 1995-12-27 | 1997-09-09 | North Pacific Paper Corporation | Composite wood products from solvent extracted wood raw materials |
US6364999B1 (en) | 1995-12-27 | 2002-04-02 | Weyerhaeuser Company | Process for producing a wood pulp having reduced pitch content and process and reduced VOC-emissions |
US20020062935A1 (en) * | 1995-12-27 | 2002-05-30 | Weyerhaeuser Company | Paper and absorbent products with reduced pitch content |
US5698667A (en) * | 1995-12-27 | 1997-12-16 | Weyerhaeuser Company | Pretreatment of wood particulates for removal of wood extractives |
DE602006004826D1 (de) | 2005-11-29 | 2009-03-05 | Sumitomo Rubber Ind | Kautschukzusammensetzung und Luftreifen, der diese verwendet |
BR112012026207A2 (pt) | 2010-04-16 | 2017-07-25 | Arizona Chemical Co Llc | borracha de pneu compreendendo resina de tall oil modificada |
EP3009414A1 (de) | 2014-10-16 | 2016-04-20 | MIG Material Innovative Gesellschaft mbH | Doppelhybridmaterial, Verfahren zu seiner Herstellung und Verwendung |
WO2016161034A1 (en) * | 2015-03-31 | 2016-10-06 | Georgia-Pacific Chemicals Llc | Wax compositions containing dimer acids and rosin oil and methods for making and using same |
WO2016161032A1 (en) * | 2015-03-31 | 2016-10-06 | Georgia-Pacific Chemicals Llc | Collectors containing oligomeric acids and rosin oils and methods for making and using same |
US10472502B2 (en) | 2015-12-31 | 2019-11-12 | Kraton Polymers U.S. Llc | Resin-extended rubber composition and tire rubber compositions prepared therewith |
US11525102B2 (en) | 2020-12-21 | 2022-12-13 | Kraton Polymers Llc | Metal-working fluid compositions and methods for making |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2311200A (en) * | 1926-05-19 | 1943-02-16 | Auer Laszlo | Manufacture of modified rosin |
US2341289A (en) * | 1940-10-31 | 1944-02-08 | Hercules Powder Co Ltd | Rubber composition |
US2311508A (en) * | 1942-06-17 | 1943-02-16 | Auer Laszlo | Process for treating rosin |
US2431788A (en) * | 1943-08-31 | 1947-12-02 | Chimiotechnie Union Chimique D | Method of producing nonsiccative rosin oils |
US2441197A (en) * | 1945-06-09 | 1948-05-11 | Anna Kalman | Treatment of tall oil |
US3377334A (en) * | 1966-09-16 | 1968-04-09 | Arizona Chem | Disproportionation of rosin |
US3872073A (en) * | 1973-05-21 | 1975-03-18 | Arizona Chem | Process for the preparation of crystallization-resistant disproportionated rosin |
US4271066A (en) * | 1979-11-05 | 1981-06-02 | Arakawa Kagaku Kogyo Kabushiki Kaisha | Process for disproportionating rosin, poly-unsaturated fatty acids and mixtures thereof |
US4419470A (en) * | 1980-10-02 | 1983-12-06 | The Firestone Tire & Rubber Company | Wood derived, thermoplastic ester mixtures as a substitute for petroleum-derived components in compounded rubber stocks |
-
1984
- 1984-01-06 US US06/568,965 patent/US4515713A/en not_active Expired - Lifetime
- 1984-12-20 DE DE8484630208T patent/DE3463392D1/de not_active Expired
- 1984-12-20 EP EP84630208A patent/EP0149958B1/en not_active Expired
- 1984-12-26 BR BR8406727A patent/BR8406727A/pt not_active IP Right Cessation
- 1984-12-27 CA CA000471014A patent/CA1219579A/en not_active Expired
-
1985
- 1985-01-02 FI FI850018A patent/FI78451C/fi not_active IP Right Cessation
- 1985-01-04 DK DK006185A patent/DK166326C/da not_active IP Right Cessation
- 1985-01-07 JP JP60000743A patent/JPS60158281A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
FI78451C (fi) | 1989-08-10 |
BR8406727A (pt) | 1985-10-22 |
EP0149958A2 (en) | 1985-07-31 |
DK166326C (da) | 1993-08-23 |
DK166326B (da) | 1993-04-05 |
CA1219579A (en) | 1987-03-24 |
DE3463392D1 (en) | 1987-06-04 |
US4515713A (en) | 1985-05-07 |
FI850018A0 (fi) | 1985-01-02 |
JPS60158281A (ja) | 1985-08-19 |
EP0149958A3 (en) | 1985-08-21 |
DK6185D0 (da) | 1985-01-04 |
EP0149958B1 (en) | 1987-04-29 |
JPH0339555B2 (da) | 1991-06-14 |
FI850018L (fi) | 1985-07-07 |
FI78451B (fi) | 1989-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |