JPS614841B2 - - Google Patents
Info
- Publication number
- JPS614841B2 JPS614841B2 JP56088315A JP8831581A JPS614841B2 JP S614841 B2 JPS614841 B2 JP S614841B2 JP 56088315 A JP56088315 A JP 56088315A JP 8831581 A JP8831581 A JP 8831581A JP S614841 B2 JPS614841 B2 JP S614841B2
- Authority
- JP
- Japan
- Prior art keywords
- solutions
- resols
- saccharose
- condensable
- molasses
- 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
- 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
- C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/88—Use of additives, e.g. for stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/86—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22698/80A IT1132091B (it) | 1980-06-11 | 1980-06-11 | Composizioni acquosa concentrate di fenolo e di formaldeide stabili a bassa temperatura |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5725312A JPS5725312A (en) | 1982-02-10 |
JPS614841B2 true JPS614841B2 (ja) | 1986-02-13 |
Family
ID=11199388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8831581A Granted JPS5725312A (en) | 1980-06-11 | 1981-06-10 | Low temperature stable phenol/formaldehyde aqueous solution and manufacture |
Country Status (6)
Country | Link |
---|---|
US (1) | US4370444A (ja) |
JP (1) | JPS5725312A (ja) |
DE (1) | DE3122799A1 (ja) |
FR (1) | FR2484434A1 (ja) |
GB (1) | GB2078221B (ja) |
IT (1) | IT1132091B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4323232A1 (de) * | 1993-07-12 | 1995-01-19 | Huels Chemische Werke Ag | Verfahren zur Herstellung modifizierter Phenolharze, deren Verwendung und daraus hergestellte Phenolharz-Schaumstoffe |
DE19640710A1 (de) * | 1996-10-02 | 1998-04-09 | Phenolchemie Gmbh | Verfahren zum Transport und zur Lagerung von Phenol |
JP5478048B2 (ja) * | 2008-10-09 | 2014-04-23 | 群栄化学工業株式会社 | フェノール樹脂 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB218054A (en) * | 1923-04-30 | 1924-07-03 | Adolph Bau | Synthetic resin |
GB1016623A (en) * | 1962-09-21 | 1966-01-12 | African Explosives & Chem | Improvements in or relating to adhesive resins |
US4058403A (en) * | 1975-11-12 | 1977-11-15 | Hooker Chemicals & Plastics Corporation | Refractory compositions |
GB1562211A (en) * | 1975-08-04 | 1980-03-05 | Matsushita Electric Works Ltd | Phenol-formaldehyde composition useful as a raw material for the preparation of phenolic resins |
JPS5221096A (en) * | 1975-08-08 | 1977-02-17 | Matsushita Electric Works Ltd | Phenol-formaldehyde composition |
JPS5297903A (en) * | 1976-02-14 | 1977-08-17 | Matsushita Electric Works Ltd | Stabilized formaldehyde compositions with high concentration |
US4020027A (en) * | 1976-06-14 | 1977-04-26 | The British Cast Iron Research Association | Foundry moulding materials |
SE7707499L (sv) * | 1976-07-22 | 1978-01-23 | Cpc International Inc | Sett att framstella ett resolharts |
GB1571277A (en) * | 1978-05-31 | 1980-07-09 | Tate & Lyle Ltd | Phenol formaldehydr resins |
-
1980
- 1980-06-11 IT IT22698/80A patent/IT1132091B/it active
-
1981
- 1981-06-09 FR FR8111284A patent/FR2484434A1/fr active Granted
- 1981-06-09 GB GB8117619A patent/GB2078221B/en not_active Expired
- 1981-06-09 DE DE19813122799 patent/DE3122799A1/de active Granted
- 1981-06-10 JP JP8831581A patent/JPS5725312A/ja active Granted
- 1981-06-11 US US06/272,622 patent/US4370444A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3122799C2 (ja) | 1990-06-28 |
GB2078221A (en) | 1982-01-06 |
JPS5725312A (en) | 1982-02-10 |
US4370444A (en) | 1983-01-25 |
GB2078221B (en) | 1984-06-06 |
IT1132091B (it) | 1986-06-25 |
FR2484434B1 (ja) | 1984-02-03 |
DE3122799A1 (de) | 1982-03-18 |
FR2484434A1 (fr) | 1981-12-18 |
IT8022698A0 (it) | 1980-06-11 |
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