http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1023375-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f27d87d29964ec312263defe8e732e13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-017 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09G1-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09G1-10 |
| filingDate | 1962-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1966-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1023375-A |
| titleOfInvention | Wax emulsion compositions |
| abstract | The invention comprises water-insoluble, ammonia-soluble resins prepared by (A) reacting together to produce a hydroxyether derivative (1) a condensation product of a phenol and an aldehyde having phenolic hydroxyl groups the phenolic nuclei being substituted by 0 to 0.625 moles of substituent per mole of phenol, and (2) a mono oxirane ring compound, an alkylene halohydrin or an alkylene carbonate, and then (B) esterifying the hydroxyether derivative with a dicarboxylic acid, dicarboxylic acid anhydride or dicarboxylic acid halide to produce a resin containing no free reactive phenolic hydroxyl groups. The polymers may be used in wax emulsion compositions containing natural waxes or polymeric waxes, water, an emulsifying agent and ammonia or an amine. In examples, resins are prepared from phenol and formaldehyde (some are substituted by reaction with styrene, vinyl, toluene and limonene), are hydroxy etherified with propylene oxide, ethylene oxide, ethylene chlorhydrin, ethylene carbonate and propylene carbonate, and the hydroxyether derivatives are esterified with phthalic anhydride, tetrahydrophthalic anhydride, tetrachlorophthalic anhydride, succinic anhydride, maleic anhydride, nadic anhydride, isophthalyl chloride and adipic acid, the polymers are incorporated in emulsions containing carnauba wax, polyethylene, polystyrene, polyvinyl chloride, a terpene-phenol resinous condensation product, oleic acid, morpholine, dibutyl phthalate, trisbutoxyethyl phosphate and water. Other materials are listed.ALSO:Wax emulsion compositions comprise water-insoluble, ammonia-soluble resins prepared by (A) reacting together to produce a hydroxyether derivative (1) a condensation product of a phenol and an aldehyde having phenolic hydroxyl groups the phenolic nuclei being substituted by 0-0,625 moles of substituent per mole of phenol, and (2) a mono oxirane ring compound, an alkylene halohydrin or an alkylene carbonate, and then (B) esterifying the hydroxyether derivative with a dicarboxylic acid, dicarboxylic acid anhydride or dicarboxylic acid halide to produce a resin containing no free reactive phenolic hydroxyl groups. The polymers may be used in wax emulsion compositions containing natural waxes e.g. carnauba wax, microcrystalline wax, water, an emulsifying agent and ammonia or an amine. In examples, resins are prepared from phenol and formaldehyde (some are substituted by reaction with styrene, vinyl, toluene and limonene), are hydroxy etherified with propylene oxide, ethylene oxide, ethylene chlorhydrin, ethylene carbonate and propylene carbonate, and the hydroxyether derivatives are esterified with phthalic anhydride, tetrahydrophthalic anhydride, tetrachlorophthalic anhydride, succinic anhydride, maleic anhydride, nadic anhydride, isopththalyl chloride and adipic acid. Specified emulsifying agents are hydroxy- and other amines, aliphatic acids with 12-18 C atoms and mixtures thereof. Example A relates to the use of oleic acid and morpholine to emulsify carnauba wax and a terpene-phenol resin. |
| priorityDate | 1961-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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