AROMATIC POLYESTER AND POLYESTER CARBONATE CONTAINING TERMINAL ARALKYLPHENYL GROUP AND PRODUCTION AND USE THEREOF
The novel aromatic, thermoplastic polyesters and polyester carbonates based on diphenols, dicarboxylic acids, chain terminators and optionally branching agents are characterised in that the chain terminators conform to the formula in which R1, R2 and R3 are identical or different and are C2- to C12-...
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| creator | RARUFU DOUYARUDEIN RORUFUUFUORUKAA MAIYAA |
| description | The novel aromatic, thermoplastic polyesters and polyester carbonates based on diphenols, dicarboxylic acids, chain terminators and optionally branching agents are characterised in that the chain terminators conform to the formula
in which
R1, R2 and R3 are identical or different and are C2- to C12-alkyl or C8- to C20-aralkyl, and at least one of the radicals R1 and R2 is a C8- to C20-aralkyl radical and
n has a value of from 0.5 to 1,
and are suitable for the production of mouldings, films, fibres and filaments. The polyesters and polyester carbonates are distinguished by good thermal stability. |
| format | Patent |
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in which
R1, R2 and R3 are identical or different and are C2- to C12-alkyl or C8- to C20-aralkyl, and at least one of the radicals R1 and R2 is a C8- to C20-aralkyl radical and
n has a value of from 0.5 to 1,
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in which
R1, R2 and R3 are identical or different and are C2- to C12-alkyl or C8- to C20-aralkyl, and at least one of the radicals R1 and R2 is a C8- to C20-aralkyl radical and
n has a value of from 0.5 to 1,
and are suitable for the production of mouldings, films, fibres and filaments. The polyesters and polyester carbonates are distinguished by good thermal stability.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1990</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi7EKwjAURbs4iPoP7wcEoyA4PtPXJpq-F9J06FSKxEm0Uv8fRR0cnQ6Hc-80u2OQCqPV4MW1VEcKgJz_mMawF8ZIoIUjWrZcwitUltEBBnTH1nlD3DoogzT-8w-SNzpa4bc2NUE0FEiKeTY595cxLb6cZVBQ1GaZhluXxqE_pWt6dAdvVmu1VWqHmz8mT_XfOFo</recordid><startdate>19900119</startdate><enddate>19900119</enddate><creator>RARUFU DOUYARUDEIN</creator><creator>RORUFUUFUORUKAA MAIYAA</creator><scope>EVB</scope></search><sort><creationdate>19900119</creationdate><title>AROMATIC POLYESTER AND POLYESTER CARBONATE CONTAINING TERMINAL ARALKYLPHENYL GROUP AND PRODUCTION AND USE THEREOF</title><author>RARUFU DOUYARUDEIN ; RORUFUUFUORUKAA MAIYAA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0216119A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1990</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>RARUFU DOUYARUDEIN</creatorcontrib><creatorcontrib>RORUFUUFUORUKAA MAIYAA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RARUFU DOUYARUDEIN</au><au>RORUFUUFUORUKAA MAIYAA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AROMATIC POLYESTER AND POLYESTER CARBONATE CONTAINING TERMINAL ARALKYLPHENYL GROUP AND PRODUCTION AND USE THEREOF</title><date>1990-01-19</date><risdate>1990</risdate><abstract>The novel aromatic, thermoplastic polyesters and polyester carbonates based on diphenols, dicarboxylic acids, chain terminators and optionally branching agents are characterised in that the chain terminators conform to the formula
in which
R1, R2 and R3 are identical or different and are C2- to C12-alkyl or C8- to C20-aralkyl, and at least one of the radicals R1 and R2 is a C8- to C20-aralkyl radical and
n has a value of from 0.5 to 1,
and are suitable for the production of mouldings, films, fibres and filaments. The polyesters and polyester carbonates are distinguished by good thermal stability.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | esp@cenet |
| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | AROMATIC POLYESTER AND POLYESTER CARBONATE CONTAINING TERMINAL ARALKYLPHENYL GROUP AND PRODUCTION AND USE THEREOF |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T02%3A55%3A48IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=RARUFU%20DOUYARUDEIN&rft.date=1990-01-19&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH0216119A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |