POLYTHIOL COMPOSITION
The present invention relates to a polythiol composition that includes (a) a polythiol compound (A) having at least two thiol groups; and (b) a nitrogen-containing compound (B) represented by the following Formula (I). In Formula (I), -S-R is a residue of the polythiol compound (A). A peak area of t...
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| creator | HICKENBOTH, Charles BADARINARAYANA, Vivek DAVIC, Andrew MAINS, Daryl |
| description | The present invention relates to a polythiol composition that includes (a) a polythiol compound (A) having at least two thiol groups; and (b) a nitrogen-containing compound (B) represented by the following Formula (I). In Formula (I), -S-R is a residue of the polythiol compound (A). A peak area of the nitrogen containing compound (B) is equal to or less than 3.0, with respect to a peak area of 100 of the polythiol compound (A). Each peak area for compounds (A) and (B) is determined by high performance liquid chromatography analysis. The present invention also relates to a polymerizable composition that includes the polythiol composition, and polymerizates thereof.
La présente invention concerne une composition de polythiol qui comprend (a) un composé polythiol (A) comprenant au moins deux groupes thiol; et (b) un composé contenant de l'azote (B) représenté par la formule suivante (I). Dans la Formule (I), -S-R est un résidu du composé polythiol (A). Une surface de pic du composé contenant de l'azote (B) est inférieure ou égale à 3,0, par rapport à une surface de pic de 100 du composé polythiol (A). Chaque surface de pic pour les composés (A) et (B) est déterminée par une analyse de chromatographie liquide à haute performance. La présente invention concerne également une composition polymérisable qui comprend la composition de polythiol, et ses polymérisats. |
| format | Patent |
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La présente invention concerne une composition de polythiol qui comprend (a) un composé polythiol (A) comprenant au moins deux groupes thiol; et (b) un composé contenant de l'azote (B) représenté par la formule suivante (I). Dans la Formule (I), -S-R est un résidu du composé polythiol (A). Une surface de pic du composé contenant de l'azote (B) est inférieure ou égale à 3,0, par rapport à une surface de pic de 100 du composé polythiol (A). Chaque surface de pic pour les composés (A) et (B) est déterminée par une analyse de chromatographie liquide à haute performance. La présente invention concerne également une composition polymérisable qui comprend la composition de polythiol, et ses polymérisats.</description><language>eng ; fre</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORGANIC CHEMISTRY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PHYSICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200227&DB=EPODOC&CC=WO&NR=2020041183A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200227&DB=EPODOC&CC=WO&NR=2020041183A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HICKENBOTH, Charles</creatorcontrib><creatorcontrib>BADARINARAYANA, Vivek</creatorcontrib><creatorcontrib>DAVIC, Andrew</creatorcontrib><creatorcontrib>MAINS, Daryl</creatorcontrib><title>POLYTHIOL COMPOSITION</title><description>The present invention relates to a polythiol composition that includes (a) a polythiol compound (A) having at least two thiol groups; and (b) a nitrogen-containing compound (B) represented by the following Formula (I). In Formula (I), -S-R is a residue of the polythiol compound (A). A peak area of the nitrogen containing compound (B) is equal to or less than 3.0, with respect to a peak area of 100 of the polythiol compound (A). Each peak area for compounds (A) and (B) is determined by high performance liquid chromatography analysis. The present invention also relates to a polymerizable composition that includes the polythiol composition, and polymerizates thereof.
La présente invention concerne une composition de polythiol qui comprend (a) un composé polythiol (A) comprenant au moins deux groupes thiol; et (b) un composé contenant de l'azote (B) représenté par la formule suivante (I). Dans la Formule (I), -S-R est un résidu du composé polythiol (A). Une surface de pic du composé contenant de l'azote (B) est inférieure ou égale à 3,0, par rapport à une surface de pic de 100 du composé polythiol (A). Chaque surface de pic pour les composés (A) et (B) est déterminée par une analyse de chromatographie liquide à haute performance. La présente invention concerne également une composition polymérisable qui comprend la composition de polythiol, et ses polymérisats.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><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>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>ORGANIC CHEMISTRY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PHYSICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAN8PeJDPHw9PdRcPb3DfAP9gzx9PfjYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBkYGBiaGhhbGjobGxKkCADOxIA4</recordid><startdate>20200227</startdate><enddate>20200227</enddate><creator>HICKENBOTH, Charles</creator><creator>BADARINARAYANA, Vivek</creator><creator>DAVIC, Andrew</creator><creator>MAINS, Daryl</creator><scope>EVB</scope></search><sort><creationdate>20200227</creationdate><title>POLYTHIOL COMPOSITION</title><author>HICKENBOTH, Charles ; BADARINARAYANA, Vivek ; DAVIC, Andrew ; MAINS, Daryl</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2020041183A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2020</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><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>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>ORGANIC CHEMISTRY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PHYSICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>HICKENBOTH, Charles</creatorcontrib><creatorcontrib>BADARINARAYANA, Vivek</creatorcontrib><creatorcontrib>DAVIC, Andrew</creatorcontrib><creatorcontrib>MAINS, Daryl</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HICKENBOTH, Charles</au><au>BADARINARAYANA, Vivek</au><au>DAVIC, Andrew</au><au>MAINS, Daryl</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYTHIOL COMPOSITION</title><date>2020-02-27</date><risdate>2020</risdate><abstract>The present invention relates to a polythiol composition that includes (a) a polythiol compound (A) having at least two thiol groups; and (b) a nitrogen-containing compound (B) represented by the following Formula (I). In Formula (I), -S-R is a residue of the polythiol compound (A). A peak area of the nitrogen containing compound (B) is equal to or less than 3.0, with respect to a peak area of 100 of the polythiol compound (A). Each peak area for compounds (A) and (B) is determined by high performance liquid chromatography analysis. The present invention also relates to a polymerizable composition that includes the polythiol composition, and polymerizates thereof.
La présente invention concerne une composition de polythiol qui comprend (a) un composé polythiol (A) comprenant au moins deux groupes thiol; et (b) un composé contenant de l'azote (B) représenté par la formule suivante (I). Dans la Formule (I), -S-R est un résidu du composé polythiol (A). Une surface de pic du composé contenant de l'azote (B) est inférieure ou égale à 3,0, par rapport à une surface de pic de 100 du composé polythiol (A). Chaque surface de pic pour les composés (A) et (B) est déterminée par une analyse de chromatographie liquide à haute performance. La présente invention concerne également une composition polymérisable qui comprend la composition de polythiol, et ses polymérisats.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | POLYTHIOL COMPOSITION |
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