http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0058382-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7f75780245ab029ad042060276ad22a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-08 |
| filingDate | 1982-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abe775817a47315b4472ff11ac7e2b31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e68e1ad81c9e554f07992e630974e92 |
| publicationDate | 1982-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0058382-A1 |
| titleOfInvention | Pressure-sensitive self-adhesive paste and articles made therewith |
| abstract | a) 30 bis 80 Gew.-Teile eines Copolymerisats aus 70 bis 88 Gew.-% Acrylsäurebutylester und 12 bis 30 Gew.-% einer Vinylcarbonsäure, dessen Acrylsäurebutylester-Anteil, bezogen auf das Gesamtgewicht der Monomeren, zu 3 bis 12 Gew.-% durch Acrylsäure-2-äthylhexylester und/oder zu 5 bis 25 Gew.-% durch eine Mischung von Vinylacetat und einem Fumarsäure-dialkylester ersetzt sein kann, und b) 20 bis 70 Gew.-Teile eines äthoxylierten (Alkyl)phe- nois, eines äthoxylierten Alkylmono- oder -diamins oder einer äthoxylierten Alkylammonium-Verbindung als Weichmacher enthält, wobei der Säureanteil des Copolymerisats praktisch vollständig mit Kaliumhydroxid (Kalilauge), vorzugsweise unter Verwendung eines Überschusses dieser Base, neutralisiert ist. The invention relates to a water-soluble, pressure-sensitive self-adhesive composition, consisting of a mixture based on 100 parts by weight of solids, a) 30 to 80 parts by weight of a copolymer of 70 to 88% by weight of butyl acrylate and 12 to 30% by weight of a vinyl carboxylic acid, the proportion of butyl ester of acrylic acid in relation to the total weight of the monomers of 3 to 12 parts by weight % by 2-ethylhexyl acrylate and / or 5 to 25 wt .-% can be replaced by a mixture of vinyl acetate and a fumaric acid dialkyl ester, and b) 20 to 70 parts by weight of an ethoxylated (alkyl) pheno, an ethoxylated alkyl mono- or diamine or an ethoxylated alkylammonium compound as plasticizer, the acid component of the copolymer being practically completely with potassium hydroxide (potassium hydroxide solution), preferably under Using an excess of this base is neutralized. n n n The water-soluble self-adhesive is used to produce pressure-sensitive adhesive tapes and other self-adhesive articles, which can be used in particular in the paper industry to make paper webs endless. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0645439-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1462480-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6998435-B1 |
| priorityDate | 1981-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.