BE754120A - PHENOL-FORMALDEHYDE RESINS AND THEIR PRODUCTION PROCESS - Google Patents
PHENOL-FORMALDEHYDE RESINS AND THEIR PRODUCTION PROCESSInfo
- Publication number
- BE754120A BE754120A BE754120DA BE754120A BE 754120 A BE754120 A BE 754120A BE 754120D A BE754120D A BE 754120DA BE 754120 A BE754120 A BE 754120A
- Authority
- BE
- Belgium
- Prior art keywords
- phenol
- production process
- formaldehyde resins
- formaldehyde
- resins
- Prior art date
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
- 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
- C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Color Printing (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6039269 | 1969-08-01 | ||
JP6646969 | 1969-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE754120A true BE754120A (en) | 1970-12-31 |
Family
ID=26401458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE754120D BE754120A (en) | 1969-08-01 | PHENOL-FORMALDEHYDE RESINS AND THEIR PRODUCTION PROCESS |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE754120A (en) |
DE (1) | DE2038001C3 (en) |
FR (1) | FR2057858A5 (en) |
GB (1) | GB1256838A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2052798C (en) * | 1990-10-06 | 2001-08-21 | Michael Lancaster | Phenolic resins |
-
0
- BE BE754120D patent/BE754120A/en not_active IP Right Cessation
-
1970
- 1970-07-30 FR FR7028145A patent/FR2057858A5/fr not_active Expired
- 1970-07-30 DE DE19702038001 patent/DE2038001C3/en not_active Expired
- 1970-07-31 GB GB1256838D patent/GB1256838A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2038001A1 (en) | 1971-02-18 |
DE2038001B2 (en) | 1979-10-25 |
GB1256838A (en) | 1971-12-15 |
FR2057858A5 (en) | 1971-05-21 |
DE2038001C3 (en) | 1980-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: MITSUI TOATSU CHEMICALS INC. Effective date: 19850731 |