BE684682A - - Google Patents
Info
- Publication number
- BE684682A BE684682A BE684682DA BE684682A BE 684682 A BE684682 A BE 684682A BE 684682D A BE684682D A BE 684682DA BE 684682 A BE684682 A BE 684682A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
-
- 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
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
- C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
- C08J2361/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with monohydric phenols
- C08J2361/10—Phenol-formaldehyde condensates
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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR64353A FR1489140A (fr) | 1966-06-06 | 1966-06-06 | Procédé de fabrication d'une résine phénolique et résine obtenue par la mise en oeuvre de ce procédé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE684682A true BE684682A (US20110158925A1-20110630-C00042.png) | 1967-01-03 |
Family
ID=8610251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE684682D BE684682A (US20110158925A1-20110630-C00042.png) | 1966-06-06 | 1966-07-27 |
Country Status (6)
-
1966
- 1966-06-06 FR FR64353A patent/FR1489140A/fr not_active Expired
- 1966-07-14 DE DE19661645014 patent/DE1645014B2/de active Pending
- 1966-07-25 NL NL6610433A patent/NL149192B/xx unknown
- 1966-07-27 BE BE684682D patent/BE684682A/xx unknown
- 1966-07-30 ES ES0330132A patent/ES330132A1/es not_active Expired
- 1966-09-08 BR BR18271266A patent/BR6682712D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL149192B (nl) | 1976-04-15 |
| DE1645014B2 (de) | 1973-12-13 |
| BR6682712D0 (pt) | 1973-06-07 |
| DE1795733B2 (de) | 1976-11-04 |
| ES330132A1 (es) | 1967-06-16 |
| DE1645014A1 (de) | 1970-09-24 |
| FR1489140A (fr) | 1967-07-21 |
| NL6610433A (US20110158925A1-20110630-C00042.png) | 1967-12-07 |
| DE1795733A1 (de) | 1974-08-01 |
