FR1584444A - - Google Patents
Info
- Publication number
- FR1584444A FR1584444A FR166840A FR1584444DA FR1584444A FR 1584444 A FR1584444 A FR 1584444A FR 166840 A FR166840 A FR 166840A FR 1584444D A FR1584444D A FR 1584444DA FR 1584444 A FR1584444 A FR 1584444A
- Authority
- FR
- France
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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- 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
- C08F28/00—Homopolymers and 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 a bond to sulfur or by a heterocyclic ring containing sulfur
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- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
- C08F8/36—Sulfonation; Sulfation
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- 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
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
-
- 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
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD15951868 | 1968-01-11 | ||
FR166840 | 1968-09-19 | ||
NL6813494A NL6813494A (ja) | 1968-01-11 | 1968-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1584444A true FR1584444A (ja) | 1969-12-19 |
Family
ID=27179782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR166840A Expired FR1584444A (ja) | 1968-01-11 | 1968-09-19 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1795266A1 (ja) |
FR (1) | FR1584444A (ja) |
NL (1) | NL6813494A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0305091A2 (en) * | 1987-08-27 | 1989-03-01 | The British Petroleum Company P.L.C. | Process for preparing a copolymer in the form of beads and uses thereof |
-
1968
- 1968-08-30 DE DE19681795266 patent/DE1795266A1/de active Pending
- 1968-09-19 FR FR166840A patent/FR1584444A/fr not_active Expired
- 1968-09-20 NL NL6813494A patent/NL6813494A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0305091A2 (en) * | 1987-08-27 | 1989-03-01 | The British Petroleum Company P.L.C. | Process for preparing a copolymer in the form of beads and uses thereof |
EP0305091A3 (en) * | 1987-08-27 | 1990-08-01 | The British Petroleum Company P.L.C. | Cation exchange resins, their production and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
DE1795266A1 (de) | 1972-01-05 |
NL6813494A (ja) | 1970-03-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |