FR58409E - Procédé de coagulation des dispersions de substances de poids moléculaire élevé - Google Patents
Procédé de coagulation des dispersions de substances de poids moléculaire élevéInfo
- Publication number
- FR58409E FR58409E FR58409DA FR58409E FR 58409 E FR58409 E FR 58409E FR 58409D A FR58409D A FR 58409DA FR 58409 E FR58409 E FR 58409E
- Authority
- FR
- France
- Prior art keywords
- coagulating
- dispersions
- molecular weight
- high molecular
- weight substances
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C08F6/00—Post-polymerisation treatments
- C08F6/14—Treatment of polymer emulsions
- C08F6/22—Coagulation
-
- 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
- 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
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C1/00—Treatment of rubber latex
- C08C1/14—Coagulation
- C08C1/15—Coagulation characterised by the coagulants used
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
- E04H9/10—Independent shelters; Arrangement of independent splinter-proof walls
- E04H9/12—Independent shelters; Arrangement of independent splinter-proof walls entirely underneath the level of the ground, e.g. air-raid galleries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Dispersion Chemistry (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL123329 | 1946-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR58409E true FR58409E (fr) | 1953-11-27 |
Family
ID=19782023
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR957238D Expired FR957238A (fr) | 1946-12-13 | 1947-12-13 | |
FR58409D Expired FR58409E (fr) | 1946-12-13 | 1948-06-22 | Procédé de coagulation des dispersions de substances de poids moléculaire élevé |
FR58544D Expired FR58544E (fr) | 1946-12-13 | 1948-06-24 | Procédé de coagulation de dispersions de substances de poids moléculaire élevé |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR957238D Expired FR957238A (fr) | 1946-12-13 | 1947-12-13 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR58544D Expired FR58544E (fr) | 1946-12-13 | 1948-06-24 | Procédé de coagulation de dispersions de substances de poids moléculaire élevé |
Country Status (7)
Country | Link |
---|---|
US (1) | US2673193A (fr) |
BE (3) | BE483422A (fr) |
CH (3) | CH273407A (fr) |
DE (2) | DE891143C (fr) |
FR (3) | FR957238A (fr) |
GB (3) | GB627884A (fr) |
NL (1) | NL67086C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1093989B (de) * | 1957-10-01 | 1960-12-01 | American Cyanamid Co | Verfahren zum Abscheiden von wasserloeslichen Polymeren aus ihren waessrigen Loesungen |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2966403A (en) * | 1950-09-06 | 1960-12-27 | Atlantic Res Corp | Solid propellant compositions and processes for making same |
NL175757B (nl) * | 1952-04-11 | Inst Francais Du Petrole | Werkwijze voor het bepalen van de vorm van een holte en de positie van het scheidingsvlak tussen twee in de holte aanwezige media, en een inrichting geschikt voor het uitvoeren van deze werkwijze. | |
US2997375A (en) * | 1953-07-13 | 1961-08-22 | Atlantic Res Corp | Plasticized ammonium perchloratepolyvinyl chloride propellant compositions |
US3107186A (en) * | 1953-08-06 | 1963-10-15 | Atlantic Res Corp | Solid polyvinyl chloride propellants containing metal |
NL222331A (fr) * | 1956-12-27 | |||
US3052577A (en) * | 1958-04-09 | 1962-09-04 | Olin Mathieson | Smoke forming compositions |
BE579094A (fr) * | 1958-05-30 | |||
DE1237983B (de) * | 1958-08-04 | 1967-04-06 | Manfred Siebker Dipl Phys | Verfahren zum Abtrennen von Feststoffen aus Fluessigkeiten oder Gasen |
US3179380A (en) * | 1959-11-02 | 1965-04-20 | Dow Chemical Co | Apparatus for coagulation of colloidal dispersions |
NL121073C (fr) * | 1962-01-30 | |||
US3318836A (en) * | 1965-02-25 | 1967-05-09 | Monsanto Co | Vinyl plastisols stabilized with aliphatic alcohols |
US3429858A (en) * | 1965-08-19 | 1969-02-25 | Monsanto Co | Styrene/dialkyl fumarate process using a solubility modifier |
DE1694539C3 (de) * | 1967-06-06 | 1973-10-18 | Knapsack Ag, 5033 Huerth-Knapsack | Verfahren zur Herstellung von selbstverlöschenden Mischpolymerisaten aus Styrol und Acrylnitril |
US4015064A (en) * | 1974-06-24 | 1977-03-29 | Tenneco Chemicals, Inc. | Manufacture of polyvinyl chloride of low vinyl chloride monomer content |
US4107132A (en) * | 1976-08-06 | 1978-08-15 | Marion Darrah | Vinylic filler products and processes for producing same |
US4840991A (en) * | 1986-11-28 | 1989-06-20 | Desoto, Inc. | Aqueous dispersions of partially cross-linked emulsion copolymers |
US5364244A (en) * | 1993-08-26 | 1994-11-15 | Carr-Griff, Inc. | Pump arrangement including flag type inlet valves with spherical seating |
GB2344345A (en) * | 1998-12-02 | 2000-06-07 | Solvay | Halogen-containing vinyl polymer resins |
GB9908163D0 (en) * | 1999-04-09 | 1999-06-02 | Dyno Ind Asa | Process |
EP1177231B1 (fr) | 1999-04-09 | 2009-08-19 | Invitrogen Dynal AS | Procede pour preparer des particules polymeres monodispersees |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2096609A (en) * | 1935-11-04 | 1937-10-19 | A C Horn Company | Process for coagulating rubber latices |
US2373347A (en) * | 1941-03-01 | 1945-04-10 | Goodrich Co B F | Preplasticized vinyl polymers |
FR954989A (fr) * | 1946-11-01 | 1950-01-06 | ||
US2538273A (en) * | 1947-11-14 | 1951-01-16 | Us Rubber Co | Method of increasing the particle size of synthetic resin latices |
-
0
- BE BE483423D patent/BE483423A/xx unknown
- BE BE478118D patent/BE478118A/xx unknown
- BE BE483422D patent/BE483422A/xx unknown
-
1946
- 1946-12-13 NL NL129329A patent/NL67086C/xx active
-
1947
- 1947-01-31 GB GB3080/47A patent/GB627884A/en not_active Expired
- 1947-12-13 CH CH273407D patent/CH273407A/fr unknown
- 1947-12-13 FR FR957238D patent/FR957238A/fr not_active Expired
-
1948
- 1948-06-10 GB GB15718/48A patent/GB649297A/en not_active Expired
- 1948-06-15 GB GB16135/48A patent/GB650505A/en not_active Expired
- 1948-06-22 CH CH280740D patent/CH280740A/fr unknown
- 1948-06-22 FR FR58409D patent/FR58409E/fr not_active Expired
- 1948-06-24 FR FR58544D patent/FR58544E/fr not_active Expired
- 1948-06-24 CH CH280741D patent/CH280741A/fr unknown
- 1948-10-02 DE DEP14698D patent/DE891143C/de not_active Expired
-
1950
- 1950-09-23 DE DEN1969A patent/DE872266C/de not_active Expired
-
1951
- 1951-08-13 US US241566A patent/US2673193A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1093989B (de) * | 1957-10-01 | 1960-12-01 | American Cyanamid Co | Verfahren zum Abscheiden von wasserloeslichen Polymeren aus ihren waessrigen Loesungen |
Also Published As
Publication number | Publication date |
---|---|
BE483422A (fr) | |
BE483423A (fr) | |
GB649297A (en) | 1951-01-24 |
CH280741A (fr) | 1952-01-31 |
DE891143C (de) | 1953-09-24 |
DE872266C (de) | 1953-03-30 |
FR58544E (fr) | 1954-01-27 |
NL67086C (fr) | 1950-02-15 |
US2673193A (en) | 1954-03-23 |
GB650505A (en) | 1951-02-28 |
BE478118A (fr) | |
FR957238A (fr) | 1950-02-17 |
CH280740A (fr) | 1952-01-31 |
CH273407A (fr) | 1951-02-15 |
GB627884A (en) | 1949-08-17 |
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