FR1284015A - Process for manufacturing cellular objects of hydrophilic nature - Google Patents
Process for manufacturing cellular objects of hydrophilic natureInfo
- Publication number
- FR1284015A FR1284015A FR848454A FR848454A FR1284015A FR 1284015 A FR1284015 A FR 1284015A FR 848454 A FR848454 A FR 848454A FR 848454 A FR848454 A FR 848454A FR 1284015 A FR1284015 A FR 1284015A
- Authority
- FR
- France
- Prior art keywords
- hydrophilic nature
- cellular objects
- manufacturing cellular
- manufacturing
- objects
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
- C08J9/40—Impregnation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/83—Chemically modified polymers
- C08G18/834—Chemically modified polymers by compounds containing a thiol group
- C08G18/835—Unsaturated polymers modified by compounds containing a thiol group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/06—Polyurethanes from polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR848454A FR1284015A (en) | 1960-12-30 | 1960-12-30 | Process for manufacturing cellular objects of hydrophilic nature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR848454A FR1284015A (en) | 1960-12-30 | 1960-12-30 | Process for manufacturing cellular objects of hydrophilic nature |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1284015A true FR1284015A (en) | 1962-02-09 |
Family
ID=8745824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848454A Expired FR1284015A (en) | 1960-12-30 | 1960-12-30 | Process for manufacturing cellular objects of hydrophilic nature |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1284015A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1213607B (en) * | 1962-12-21 | 1966-03-31 | Elekal Fa | Process for making polyurethane foams hydrophilic |
EP0033896B1 (en) * | 1980-02-11 | 1984-01-04 | BASF Aktiengesellschaft | Radiation curable aqueous binder dispersions, process for their preparation and their use |
-
1960
- 1960-12-30 FR FR848454A patent/FR1284015A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1213607B (en) * | 1962-12-21 | 1966-03-31 | Elekal Fa | Process for making polyurethane foams hydrophilic |
EP0033896B1 (en) * | 1980-02-11 | 1984-01-04 | BASF Aktiengesellschaft | Radiation curable aqueous binder dispersions, process for their preparation and their use |
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