IT1016374B - Procedimento di ottenimento di lattici di polimeri gommosi a grosse particelle - Google Patents
Procedimento di ottenimento di lattici di polimeri gommosi a grosse particelleInfo
- Publication number
- IT1016374B IT1016374B IT52033/74A IT5203374A IT1016374B IT 1016374 B IT1016374 B IT 1016374B IT 52033/74 A IT52033/74 A IT 52033/74A IT 5203374 A IT5203374 A IT 5203374A IT 1016374 B IT1016374 B IT 1016374B
- Authority
- IT
- Italy
- Prior art keywords
- lactics
- particle
- procedure
- obtaining large
- gummy polymer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C1/00—Treatment of rubber latex
- C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
- C08C1/065—Increasing the size of dispersed rubber particles
- C08C1/07—Increasing the size of dispersed rubber particles characterised by the agglomerating agents used
-
- 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7325393A FR2239484B1 (it) | 1973-07-11 | 1973-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1016374B true IT1016374B (it) | 1977-05-30 |
Family
ID=9122400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT52033/74A IT1016374B (it) | 1973-07-11 | 1974-07-10 | Procedimento di ottenimento di lattici di polimeri gommosi a grosse particelle |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3891592A (it) |
| AT (1) | AT339038B (it) |
| BE (1) | BE817505A (it) |
| DE (1) | DE2432983C2 (it) |
| DK (1) | DK369774A (it) |
| ES (1) | ES428098A1 (it) |
| FI (1) | FI58138C (it) |
| FR (1) | FR2239484B1 (it) |
| GB (1) | GB1469303A (it) |
| IE (1) | IE39598B1 (it) |
| IT (1) | IT1016374B (it) |
| LU (1) | LU70492A1 (it) |
| NL (1) | NL164290B (it) |
| NO (1) | NO144112C (it) |
| SE (1) | SE404531B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9402717D0 (en) * | 1994-02-11 | 1994-04-06 | Allied Colloids Ltd | Solid polymeric products and their use |
| US5534594A (en) * | 1994-12-05 | 1996-07-09 | Rohm And Haas Company | Preparation of butadiene-based impact modifiers |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB857945A (en) * | 1958-04-10 | 1961-01-04 | Monsanto Chemicals | Polymerisation process |
| NL111415C (it) * | 1958-11-28 | |||
| FR1314301A (fr) * | 1961-02-16 | 1963-01-04 | Huels Chemische Werke Ag | Procédé de préparation de dispersions concentrées et faiblement visqueuses de caoutchouc synthétique |
| NL274852A (it) * | 1961-02-16 | |||
| GB965851A (en) * | 1961-11-06 | 1964-08-06 | Monsanto Chemicals | Graft copolymer blends |
| US3288741A (en) * | 1963-08-30 | 1966-11-29 | Goodrich Co B F | Glycol and acid salt treatment for increasing the particle size of synthetic rubber latex |
| US3318831A (en) * | 1963-12-16 | 1967-05-09 | Copolymer Rubber & Chem Corp | Process for preparing high solids concentrated latex |
| DE1921946B2 (de) * | 1969-04-30 | 1976-10-14 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von waessrigen dispersionen von polymerisaten olefinisch ungesaettigter monomerer |
| JPS497078B1 (it) * | 1970-12-29 | 1974-02-18 | ||
| GB1337615A (en) * | 1971-05-13 | 1973-11-14 | Int Synthetic Rubber | Latex preparation |
-
1973
- 1973-07-11 FR FR7325393A patent/FR2239484B1/fr not_active Expired
-
1974
- 1974-07-09 FI FI2111/74A patent/FI58138C/fi active
- 1974-07-09 DE DE2432983A patent/DE2432983C2/de not_active Expired
- 1974-07-09 LU LU70492A patent/LU70492A1/xx unknown
- 1974-07-09 NO NO742509A patent/NO144112C/no unknown
- 1974-07-09 NL NL7409245.A patent/NL164290B/xx not_active Application Discontinuation
- 1974-07-09 GB GB3040474A patent/GB1469303A/en not_active Expired
- 1974-07-09 IE IE1449/74A patent/IE39598B1/xx unknown
- 1974-07-09 SE SE7409029A patent/SE404531B/xx not_active IP Right Cessation
- 1974-07-09 ES ES428098A patent/ES428098A1/es not_active Expired
- 1974-07-10 US US487217A patent/US3891592A/en not_active Expired - Lifetime
- 1974-07-10 IT IT52033/74A patent/IT1016374B/it active
- 1974-07-10 DK DK369774A patent/DK369774A/da not_active Application Discontinuation
- 1974-07-10 BE BE146437A patent/BE817505A/xx not_active IP Right Cessation
- 1974-07-10 AT AT571974A patent/AT339038B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO144112C (no) | 1981-06-24 |
| SE7409029L (sv) | 1975-01-13 |
| NL7409245A (nl) | 1975-01-14 |
| ES428098A1 (es) | 1976-07-16 |
| FI211174A (it) | 1975-01-12 |
| FI58138C (fi) | 1980-12-10 |
| NO742509L (it) | 1975-02-10 |
| NL164290B (nl) | 1980-07-15 |
| NO144112B (no) | 1981-03-16 |
| FR2239484A1 (it) | 1975-02-28 |
| DE2432983C2 (de) | 1987-01-02 |
| DK369774A (it) | 1975-03-17 |
| AT339038B (de) | 1977-09-26 |
| FI58138B (fi) | 1980-08-29 |
| LU70492A1 (it) | 1975-03-27 |
| IE39598L (en) | 1975-01-11 |
| DE2432983A1 (de) | 1975-01-30 |
| FR2239484B1 (it) | 1977-09-16 |
| IE39598B1 (en) | 1978-11-22 |
| ATA571974A (de) | 1977-01-15 |
| BE817505A (fr) | 1975-01-10 |
| SE404531B (sv) | 1978-10-09 |
| US3891592A (en) | 1975-06-24 |
| GB1469303A (en) | 1977-04-06 |
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