BR7503910A - Processo para reduzir o ponto de coagulacao de um latex de borracha - Google Patents
Processo para reduzir o ponto de coagulacao de um latex de borrachaInfo
- Publication number
- BR7503910A BR7503910A BR5025/75D BR7505025D BR7503910A BR 7503910 A BR7503910 A BR 7503910A BR 5025/75 D BR5025/75 D BR 5025/75D BR 7505025 D BR7505025 D BR 7505025D BR 7503910 A BR7503910 A BR 7503910A
- Authority
- BR
- Brazil
- Prior art keywords
- reduce
- rubber latex
- coagulation point
- coagulation
- point
- Prior art date
Links
Classifications
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—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
- C08F236/04—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
- C08F236/12—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 with nitriles
-
- 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
- C08C1/14—Coagulation
-
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—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
- C08F236/04—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
- C08F236/06—Butadiene
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—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
- C08F236/04—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
- C08F236/10—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 with vinyl-aromatic monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2429817A DE2429817C2 (de) | 1974-06-21 | 1974-06-21 | Herstellung von wärmesensibilisierten Kautschuklatices |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7503910A true BR7503910A (pt) | 1976-07-06 |
Family
ID=5918603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR5025/75D BR7503910A (pt) | 1974-06-21 | 1975-06-20 | Processo para reduzir o ponto de coagulacao de um latex de borracha |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS51125177A (de) |
BE (1) | BE830417A (de) |
BR (1) | BR7503910A (de) |
CA (1) | CA1068028A (de) |
DE (1) | DE2429817C2 (de) |
ES (1) | ES438735A1 (de) |
FR (1) | FR2275484A1 (de) |
GB (1) | GB1498128A (de) |
IN (1) | IN143440B (de) |
IT (1) | IT1040631B (de) |
NL (1) | NL7507271A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1563236A (en) * | 1976-10-06 | 1980-03-19 | Doverstrand Ltd | Copolymer latices and their use in paper coating compositions having pick resistance |
NL8600359A (nl) * | 1986-02-13 | 1987-09-01 | Polysar Financial Services Sa | Latex, werkwijze voor de vervaardiging van een geconsolideerd vlies en geconsolideerde vliezen vervaardigd met de werkwijze. |
DE10300460A1 (de) * | 2003-01-07 | 2004-07-15 | Basf Ag | Verfahren zur Herstellung stabiler wässriger Polymerisatdispersionen auf Basis von konjugierten aliphatischen Dienen und vinylaromatischen Verbindungen |
JP2007269982A (ja) * | 2006-03-31 | 2007-10-18 | Dainippon Ink & Chem Inc | 合成ゴムラテックス |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL127450C (de) * | 1959-09-14 | |||
US3784498A (en) * | 1972-04-21 | 1974-01-08 | Sinclair Koppers Co | Process for preparing low emulsifier synthetic latex |
-
1974
- 1974-06-21 DE DE2429817A patent/DE2429817C2/de not_active Expired
-
1975
- 1975-05-19 IN IN992/CAL/1975A patent/IN143440B/en unknown
- 1975-05-20 GB GB21452/75A patent/GB1498128A/en not_active Expired
- 1975-06-18 NL NL7507271A patent/NL7507271A/xx not_active Application Discontinuation
- 1975-06-19 JP JP50073832A patent/JPS51125177A/ja active Granted
- 1975-06-19 BE BE157485A patent/BE830417A/xx not_active IP Right Cessation
- 1975-06-19 CA CA229,684A patent/CA1068028A/en not_active Expired
- 1975-06-19 IT IT50114/75A patent/IT1040631B/it active
- 1975-06-20 BR BR5025/75D patent/BR7503910A/pt unknown
- 1975-06-20 FR FR7519396A patent/FR2275484A1/fr active Granted
- 1975-06-20 ES ES438735A patent/ES438735A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2275484A1 (fr) | 1976-01-16 |
DE2429817C2 (de) | 1982-09-23 |
ES438735A1 (es) | 1977-09-16 |
BE830417A (fr) | 1975-12-19 |
IT1040631B (it) | 1979-12-20 |
GB1498128A (en) | 1978-01-18 |
JPS5527567B2 (de) | 1980-07-22 |
IN143440B (de) | 1977-11-26 |
NL7507271A (nl) | 1975-12-23 |
JPS51125177A (en) | 1976-11-01 |
DE2429817A1 (de) | 1976-01-15 |
FR2275484B1 (de) | 1979-03-09 |
CA1068028A (en) | 1979-12-11 |
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