BE811848A - Mousses de resines phenoplastes et procede pour leur obtention - Google Patents
Mousses de resines phenoplastes et procede pour leur obtentionInfo
- Publication number
- BE811848A BE811848A BE141625A BE141625A BE811848A BE 811848 A BE811848 A BE 811848A BE 141625 A BE141625 A BE 141625A BE 141625 A BE141625 A BE 141625A BE 811848 A BE811848 A BE 811848A
- Authority
- BE
- Belgium
- Prior art keywords
- foams
- obtaining
- phenoplastic resins
- phenoplastic
- resins
- Prior art date
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
- C08J9/04—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
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7307681A FR2220366B1 (cs) | 1973-03-05 | 1973-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE811848A true BE811848A (fr) | 1974-09-04 |
Family
ID=9115756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE141625A BE811848A (fr) | 1973-03-05 | 1974-03-04 | Mousses de resines phenoplastes et procede pour leur obtention |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5915936B2 (cs) |
| AT (1) | AT336287B (cs) |
| BE (1) | BE811848A (cs) |
| CA (1) | CA1033897A (cs) |
| CH (1) | CH593312A5 (cs) |
| CS (1) | CS230555B2 (cs) |
| DE (1) | DE2409988C3 (cs) |
| ES (1) | ES423879A1 (cs) |
| FI (1) | FI61039C (cs) |
| FR (1) | FR2220366B1 (cs) |
| GB (1) | GB1462485A (cs) |
| HU (1) | HU168978B (cs) |
| IE (1) | IE40614B1 (cs) |
| IT (1) | IT1011532B (cs) |
| LU (1) | LU69540A1 (cs) |
| NL (1) | NL7402022A (cs) |
| NO (1) | NO142177C (cs) |
| SE (1) | SE434954B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61103942A (ja) * | 1984-10-29 | 1986-05-22 | Sekisui Plastics Co Ltd | 発泡性樹脂被覆粒子 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1319889A (fr) * | 1961-04-18 | 1963-03-01 | Dynamit Nobel Ag | Procédé de fabrication de matières poreuses ou spongieuses difficilement inflammables à base de mousse de résine phénolique |
| FR1339019A (fr) * | 1961-09-13 | 1963-10-04 | Nat Distillers Chem Corp | Procédé de fabrication de mousses de matières plastiques |
| US3267048A (en) * | 1962-01-10 | 1966-08-16 | Iit Res Inst | Process of making a porous, molded synthetic resin article |
-
1973
- 1973-03-05 FR FR7307681A patent/FR2220366B1/fr not_active Expired
-
1974
- 1974-02-04 AT AT86774A patent/AT336287B/de not_active IP Right Cessation
- 1974-02-14 NL NL7402022A patent/NL7402022A/xx not_active Application Discontinuation
- 1974-02-20 GB GB777774A patent/GB1462485A/en not_active Expired
- 1974-02-25 IE IE384/74A patent/IE40614B1/xx unknown
- 1974-02-27 SE SE7402628A patent/SE434954B/xx not_active IP Right Cessation
- 1974-02-28 JP JP49022922A patent/JPS5915936B2/ja not_active Expired
- 1974-03-01 DE DE2409988A patent/DE2409988C3/de not_active Expired
- 1974-03-04 FI FI634/74A patent/FI61039C/fi active
- 1974-03-04 CH CH302074A patent/CH593312A5/xx not_active IP Right Cessation
- 1974-03-04 NO NO740742A patent/NO142177C/no unknown
- 1974-03-04 ES ES423879A patent/ES423879A1/es not_active Expired
- 1974-03-04 CA CA193,977A patent/CA1033897A/en not_active Expired
- 1974-03-04 BE BE141625A patent/BE811848A/xx not_active IP Right Cessation
- 1974-03-04 LU LU69540A patent/LU69540A1/xx unknown
- 1974-03-05 CS CS741601A patent/CS230555B2/cs unknown
- 1974-03-05 HU HUSA2602A patent/HU168978B/hu unknown
- 1974-03-06 IT IT7467574A patent/IT1011532B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AU6615074A (en) | 1975-08-28 |
| NO740742L (no) | 1974-09-06 |
| DE2409988A1 (de) | 1974-09-12 |
| JPS5915936B2 (ja) | 1984-04-12 |
| DE2409988C3 (de) | 1979-06-07 |
| HU168978B (cs) | 1976-08-28 |
| IE40614L (en) | 1974-09-05 |
| FI61039C (fi) | 1982-05-10 |
| NL7402022A (cs) | 1974-09-09 |
| CH593312A5 (cs) | 1977-11-30 |
| SE434954B (sv) | 1984-08-27 |
| FR2220366A1 (cs) | 1974-10-04 |
| ES423879A1 (es) | 1976-10-16 |
| DE2409988B2 (de) | 1978-10-19 |
| JPS502062A (cs) | 1975-01-10 |
| NO142177C (no) | 1980-07-09 |
| CS230555B2 (en) | 1984-08-13 |
| GB1462485A (en) | 1977-01-26 |
| FI61039B (fi) | 1982-01-29 |
| LU69540A1 (cs) | 1974-10-09 |
| NO142177B (no) | 1980-03-31 |
| ATA86774A (de) | 1976-08-15 |
| CA1033897A (en) | 1978-06-27 |
| AT336287B (de) | 1977-04-25 |
| IT1011532B (it) | 1977-02-10 |
| IE40614B1 (en) | 1979-07-18 |
| FR2220366B1 (cs) | 1976-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SAINT GOBAIN INDUSTRIES Effective date: 19890331 |