POLYAMIDE COMPOSITIONS AND PLATING APPLICATIONS THEREOF
The present disclosure relates to polyamide compositions and resulting injection-molded articles that can be plated, e.g., metal coated, to form structurally aesthetic injection-molded articles. The polyamide compositions may include from 40 wt.% to 80 wt.% of a polyamide, from 0.5 wt.% to 40 wt.% o...
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creator | SPARKS, Bradley James RAY, Jacob G WHITE, Kimberly M POWERS, Scott E |
description | The present disclosure relates to polyamide compositions and resulting injection-molded articles that can be plated, e.g., metal coated, to form structurally aesthetic injection-molded articles. The polyamide compositions may include from 40 wt.% to 80 wt.% of a polyamide, from 0.5 wt.% to 40 wt.% of an etchable filler, from 5 wt.% to 30 wt.% of glass fiber, optionally less than 40 wt.% of a semi-structural mineral, and optionally from 0.1 wt.% to 13 wt.% of additive. The polyamide composition imparts very good surface appearance and excellent mechanical properties to injection-molded articles that are substantially free of visual defects.
La présente invention concerne des compositions de polyamide et des articles moulés par injection ainsi obtenus qui peuvent être plaqués, par exemple par un revêtement métallique, pour former des articles moulés par injection structuralement esthétiques. Les compositions de polyamide peuvent comprendre de 40 % en poids à 80 % en poids d'un polyamide, de 0,5 % en poids à 40 % en poids d'une charge pouvant être gravée, de 5 % en poids à 30 % en poids de fibre de verre, éventuellement moins de 40 % en poids d'un minéral semi-structural, et éventuellement de 0,1 % en poids à 13 % en poids d'additif. La composition de polyamide confère une très bonne apparence de surface et d'excellentes propriétés mécaniques aux articles moulés par injection qui sont sensiblement exempts de défauts visuels. |
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La présente invention concerne des compositions de polyamide et des articles moulés par injection ainsi obtenus qui peuvent être plaqués, par exemple par un revêtement métallique, pour former des articles moulés par injection structuralement esthétiques. Les compositions de polyamide peuvent comprendre de 40 % en poids à 80 % en poids d'un polyamide, de 0,5 % en poids à 40 % en poids d'une charge pouvant être gravée, de 5 % en poids à 30 % en poids de fibre de verre, éventuellement moins de 40 % en poids d'un minéral semi-structural, et éventuellement de 0,1 % en poids à 13 % en poids d'additif. La composition de polyamide confère une très bonne apparence de surface et d'excellentes propriétés mécaniques aux articles moulés par injection qui sont sensiblement exempts de défauts visuels.</description><language>eng ; fre</language><subject>CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; COMPOSITIONS BASED THEREON ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</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=20200102&DB=EPODOC&CC=WO&NR=2020006231A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200102&DB=EPODOC&CC=WO&NR=2020006231A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SPARKS, Bradley James</creatorcontrib><creatorcontrib>RAY, Jacob G</creatorcontrib><creatorcontrib>WHITE, Kimberly M</creatorcontrib><creatorcontrib>POWERS, Scott E</creatorcontrib><title>POLYAMIDE COMPOSITIONS AND PLATING APPLICATIONS THEREOF</title><description>The present disclosure relates to polyamide compositions and resulting injection-molded articles that can be plated, e.g., metal coated, to form structurally aesthetic injection-molded articles. The polyamide compositions may include from 40 wt.% to 80 wt.% of a polyamide, from 0.5 wt.% to 40 wt.% of an etchable filler, from 5 wt.% to 30 wt.% of glass fiber, optionally less than 40 wt.% of a semi-structural mineral, and optionally from 0.1 wt.% to 13 wt.% of additive. The polyamide composition imparts very good surface appearance and excellent mechanical properties to injection-molded articles that are substantially free of visual defects.
La présente invention concerne des compositions de polyamide et des articles moulés par injection ainsi obtenus qui peuvent être plaqués, par exemple par un revêtement métallique, pour former des articles moulés par injection structuralement esthétiques. Les compositions de polyamide peuvent comprendre de 40 % en poids à 80 % en poids d'un polyamide, de 0,5 % en poids à 40 % en poids d'une charge pouvant être gravée, de 5 % en poids à 30 % en poids de fibre de verre, éventuellement moins de 40 % en poids d'un minéral semi-structural, et éventuellement de 0,1 % en poids à 13 % en poids d'additif. La composition de polyamide confère une très bonne apparence de surface et d'excellentes propriétés mécaniques aux articles moulés par injection qui sont sensiblement exempts de défauts visuels.</description><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAP8PeJdPT1dHFVcPb3DfAP9gzx9PcLVnD0c1EI8HEM8fRzV3AMCPDxdHaESIR4uAa5-rvxMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JL4cH8jAyMDAwMzI2NDR0Nj4lQBAAFlKU8</recordid><startdate>20200102</startdate><enddate>20200102</enddate><creator>SPARKS, Bradley James</creator><creator>RAY, Jacob G</creator><creator>WHITE, Kimberly M</creator><creator>POWERS, Scott E</creator><scope>EVB</scope></search><sort><creationdate>20200102</creationdate><title>POLYAMIDE COMPOSITIONS AND PLATING APPLICATIONS THEREOF</title><author>SPARKS, Bradley James ; RAY, Jacob G ; WHITE, Kimberly M ; POWERS, Scott E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2020006231A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2020</creationdate><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>SPARKS, Bradley James</creatorcontrib><creatorcontrib>RAY, Jacob G</creatorcontrib><creatorcontrib>WHITE, Kimberly M</creatorcontrib><creatorcontrib>POWERS, Scott E</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SPARKS, Bradley James</au><au>RAY, Jacob G</au><au>WHITE, Kimberly M</au><au>POWERS, Scott E</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYAMIDE COMPOSITIONS AND PLATING APPLICATIONS THEREOF</title><date>2020-01-02</date><risdate>2020</risdate><abstract>The present disclosure relates to polyamide compositions and resulting injection-molded articles that can be plated, e.g., metal coated, to form structurally aesthetic injection-molded articles. The polyamide compositions may include from 40 wt.% to 80 wt.% of a polyamide, from 0.5 wt.% to 40 wt.% of an etchable filler, from 5 wt.% to 30 wt.% of glass fiber, optionally less than 40 wt.% of a semi-structural mineral, and optionally from 0.1 wt.% to 13 wt.% of additive. The polyamide composition imparts very good surface appearance and excellent mechanical properties to injection-molded articles that are substantially free of visual defects.
La présente invention concerne des compositions de polyamide et des articles moulés par injection ainsi obtenus qui peuvent être plaqués, par exemple par un revêtement métallique, pour former des articles moulés par injection structuralement esthétiques. Les compositions de polyamide peuvent comprendre de 40 % en poids à 80 % en poids d'un polyamide, de 0,5 % en poids à 40 % en poids d'une charge pouvant être gravée, de 5 % en poids à 30 % en poids de fibre de verre, éventuellement moins de 40 % en poids d'un minéral semi-structural, et éventuellement de 0,1 % en poids à 13 % en poids d'additif. La composition de polyamide confère une très bonne apparence de surface et d'excellentes propriétés mécaniques aux articles moulés par injection qui sont sensiblement exempts de défauts visuels.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL COMPOSITIONS BASED THEREON DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS |
title | POLYAMIDE COMPOSITIONS AND PLATING APPLICATIONS THEREOF |
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