JPS546269B1 - - Google Patents
Info
- Publication number
- JPS546269B1 JPS546269B1 JP11302970A JP11302970A JPS546269B1 JP S546269 B1 JPS546269 B1 JP S546269B1 JP 11302970 A JP11302970 A JP 11302970A JP 11302970 A JP11302970 A JP 11302970A JP S546269 B1 JPS546269 B1 JP S546269B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
-
- 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
- C08C1/04—Purifying; Deproteinising
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treating Waste Gases (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11302970A JPS546269B1 (da) | 1970-12-18 | 1970-12-18 | |
| FR7145479A FR2118759A5 (en) | 1970-12-18 | 1971-12-17 | Post-treatment of latices - with a current of hot gas in scrubbing towers to remove monomers gently and economically |
| CA130,394A CA957799A (en) | 1970-12-18 | 1971-12-17 | Process for treating latices by means of wetted-wall tower |
| DE19712162860 DE2162860B2 (de) | 1970-12-18 | 1971-12-17 | Verfahren zur Entfernung von nicht umgesetzten monomeren Bestandteilen und gegebenenfalls Lösungsmittelanteilen aus einem Polymerlatex |
| IT5483571A IT945525B (it) | 1970-12-18 | 1971-12-18 | Procedimento per trattare lattici per mezzo di una torre a pareti umide |
| US05/682,853 US4017355A (en) | 1970-12-18 | 1976-05-03 | Process for treating latices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11302970A JPS546269B1 (da) | 1970-12-18 | 1970-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS546269B1 true JPS546269B1 (da) | 1979-03-27 |
Family
ID=14601650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11302970A Pending JPS546269B1 (da) | 1970-12-18 | 1970-12-18 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS546269B1 (da) |
| CA (1) | CA957799A (da) |
| DE (1) | DE2162860B2 (da) |
| FR (1) | FR2118759A5 (da) |
| IT (1) | IT945525B (da) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3954910A (en) * | 1974-04-12 | 1976-05-04 | The Standard Oil Company | Process for removal and recovery of unreacted monomers from resinous polymers |
| DE2429777C3 (de) * | 1974-06-21 | 1988-09-08 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Entfernung von nicht ungesetztem, restlichem Vinylchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten |
| DE2439203C3 (de) * | 1974-08-16 | 1988-09-08 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Entfernung von nicht umgesetztem, restlichen Vinchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten |
| US4158092A (en) * | 1974-07-25 | 1979-06-12 | Hoechst Aktiengesellschaft | Process for the manufacture of vinyl chloride polymer dispersions with a low monomer content |
| DE2435704C3 (de) * | 1974-07-25 | 1987-06-19 | Hoechst Ag, 6230 Frankfurt | Verfahren und Vorrichtung zur kontinuierlichen Entfernung von Restgehalten an Monomeren aus wäßrigen Dispersionen von Polymerisaten des Vinylchlorids |
| JPS5128890A (ja) * | 1974-09-04 | 1976-03-11 | Mitsui Toatsu Chemicals | Mihannoenkabinirumonomaa no jokyohoho |
| JPS5153588A (ja) * | 1974-11-05 | 1976-05-12 | Mitsui Toatsu Chemicals | Mihannoenkabinirumonomaano kaishuhoho |
| DE2520591C3 (de) * | 1975-05-09 | 1980-11-06 | Hoechst Ag, 6000 Frankfurt | Verfahren und Vorrichtung zur kontinuierlichen Behandlung von wäßrigen Homo- und Copolymerisatdispersionen, deren Polymeranteil mindestens 50 Gew.-°/o polymerisier- |
| CA1278639C (en) * | 1975-07-01 | 1991-01-02 | Ronald Joseph Davis | Vinyl chloride monomer stripping process |
| IL50060A (en) * | 1975-08-13 | 1979-09-30 | Tenneco Chem | Process for the removal of vinyl chloride from polyvinyl chloride latexes and slurries |
| US4107421A (en) * | 1976-08-13 | 1978-08-15 | Continental Oil Company | Removal of vinyl halide from polyvinyl halide |
| US4226975A (en) * | 1976-11-08 | 1980-10-07 | Tenneco Chemicals, Inc. | Process for the removal of vinyl chloride from polyvinyl chloride dispersions and latexes |
| US4226974A (en) * | 1977-01-21 | 1980-10-07 | Tenneco Chemicals, Inc. | Process for the removal of vinyl chloride from polyvinyl chloride latexes and slurries |
| DE19517680C2 (de) * | 1995-05-13 | 1997-06-12 | Buna Sow Leuna Olefinverb Gmbh | Verfahren zur Reduzierung der Schaumentwicklung |
-
1970
- 1970-12-18 JP JP11302970A patent/JPS546269B1/ja active Pending
-
1971
- 1971-12-17 CA CA130,394A patent/CA957799A/en not_active Expired
- 1971-12-17 FR FR7145479A patent/FR2118759A5/fr not_active Expired
- 1971-12-17 DE DE19712162860 patent/DE2162860B2/de not_active Withdrawn
- 1971-12-18 IT IT5483571A patent/IT945525B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT945525B (it) | 1973-05-10 |
| CA957799A (en) | 1974-11-12 |
| FR2118759A5 (en) | 1972-07-28 |
| DE2162860A1 (da) | 1972-07-06 |
| DE2162860B2 (de) | 1979-05-03 |