Polycarbonate alloy with good appearance as well as preparation method and application thereof
The invention discloses a good-appearance polycarbonate alloy as well as a preparation method and application thereof. The polycarbonate alloy is prepared from the following components in parts by weight: 60 to 80 parts of polycarbonate, 20 to 40 parts of polybutylene terephthalate, 5 to 10 parts of...
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| creator | CHEN PINGXU CEN YIN YE NANBIAO ZHANG YONG LIN RONGTAO LI MINGXUAN LIU KAI LI MINGKUN |
| description | The invention discloses a good-appearance polycarbonate alloy as well as a preparation method and application thereof. The polycarbonate alloy is prepared from the following components in parts by weight: 60 to 80 parts of polycarbonate, 20 to 40 parts of polybutylene terephthalate, 5 to 10 parts of a toughening agent, 0.1 to 1 part of an antioxidant, 0.1 to 3 parts of a light stabilizer and 0.1 to 3 parts of toner. Wherein the polycarbonate is a compound of first polycarbonate and second polycarbonate; the melt index of the first polycarbonate is 2-5g/10min, and the melt index of the second polycarbonate is 8-13g/10min; the weight ratio of the first polycarbonate to the second polycarbonate is (1: 3)-(3: 1). By optimizing the material formula, the balance between bright printing and solvent resistance is realized. Meanwhile, the material disclosed by the invention has good fluidity and excellent mechanical properties.
本发明公开了一种良外观聚碳酸酯合金及其制备方法和应用。所述聚碳酸酯合金包括如下组分：聚碳酸酯60-80重量份，聚对苯二甲酸丁二酯20-40重量份，增韧剂5-10重量份，抗氧剂0.1- |
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本发明公开了一种良外观聚碳酸酯合金及其制备方法和应用。所述聚碳酸酯合金包括如下组分：聚碳酸酯60-80重量份，聚对苯二甲酸丁二酯20-40重量份，增韧剂5-10重量份，抗氧剂0.1-</description><language>chi ; eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2023</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=20230901&DB=EPODOC&CC=CN&NR=116675971A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230901&DB=EPODOC&CC=CN&NR=116675971A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN PINGXU</creatorcontrib><creatorcontrib>CEN YIN</creatorcontrib><creatorcontrib>YE NANBIAO</creatorcontrib><creatorcontrib>ZHANG YONG</creatorcontrib><creatorcontrib>LIN RONGTAO</creatorcontrib><creatorcontrib>LI MINGXUAN</creatorcontrib><creatorcontrib>LIU KAI</creatorcontrib><creatorcontrib>LI MINGKUN</creatorcontrib><title>Polycarbonate alloy with good appearance as well as preparation method and application thereof</title><description>The invention discloses a good-appearance polycarbonate alloy as well as a preparation method and application thereof. The polycarbonate alloy is prepared from the following components in parts by weight: 60 to 80 parts of polycarbonate, 20 to 40 parts of polybutylene terephthalate, 5 to 10 parts of a toughening agent, 0.1 to 1 part of an antioxidant, 0.1 to 3 parts of a light stabilizer and 0.1 to 3 parts of toner. Wherein the polycarbonate is a compound of first polycarbonate and second polycarbonate; the melt index of the first polycarbonate is 2-5g/10min, and the melt index of the second polycarbonate is 8-13g/10min; the weight ratio of the first polycarbonate to the second polycarbonate is (1: 3)-(3: 1). By optimizing the material formula, the balance between bright printing and solvent resistance is realized. Meanwhile, the material disclosed by the invention has good fluidity and excellent mechanical properties.
本发明公开了一种良外观聚碳酸酯合金及其制备方法和应用。所述聚碳酸酯合金包括如下组分：聚碳酸酯60-80重量份，聚对苯二甲酸丁二酯20-40重量份，增韧剂5-10重量份，抗氧剂0.1-</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNikEKwjAQAHvxIOof1gd4CGKLRymKJ_Hg2bLGbRNYsyFZKP29rfoATwMzMy_uV-HBYnpIQCVAZhmg9-qgE3kCxkiYMNgxZeiJeWJMFEerXgK8SN00hs_M3n61Okok7bKYtciZVj8uivXpeKvPG4rSUI5oKZA29cWYsqx2-8octv88b2nYPPo</recordid><startdate>20230901</startdate><enddate>20230901</enddate><creator>CHEN PINGXU</creator><creator>CEN YIN</creator><creator>YE NANBIAO</creator><creator>ZHANG YONG</creator><creator>LIN RONGTAO</creator><creator>LI MINGXUAN</creator><creator>LIU KAI</creator><creator>LI MINGKUN</creator><scope>EVB</scope></search><sort><creationdate>20230901</creationdate><title>Polycarbonate alloy with good appearance as well as preparation method and application thereof</title><author>CHEN PINGXU ; CEN YIN ; YE NANBIAO ; ZHANG YONG ; LIN RONGTAO ; LI MINGXUAN ; LIU KAI ; LI MINGKUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116675971A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEN PINGXU</creatorcontrib><creatorcontrib>CEN YIN</creatorcontrib><creatorcontrib>YE NANBIAO</creatorcontrib><creatorcontrib>ZHANG YONG</creatorcontrib><creatorcontrib>LIN RONGTAO</creatorcontrib><creatorcontrib>LI MINGXUAN</creatorcontrib><creatorcontrib>LIU KAI</creatorcontrib><creatorcontrib>LI MINGKUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEN PINGXU</au><au>CEN YIN</au><au>YE NANBIAO</au><au>ZHANG YONG</au><au>LIN RONGTAO</au><au>LI MINGXUAN</au><au>LIU KAI</au><au>LI MINGKUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Polycarbonate alloy with good appearance as well as preparation method and application thereof</title><date>2023-09-01</date><risdate>2023</risdate><abstract>The invention discloses a good-appearance polycarbonate alloy as well as a preparation method and application thereof. The polycarbonate alloy is prepared from the following components in parts by weight: 60 to 80 parts of polycarbonate, 20 to 40 parts of polybutylene terephthalate, 5 to 10 parts of a toughening agent, 0.1 to 1 part of an antioxidant, 0.1 to 3 parts of a light stabilizer and 0.1 to 3 parts of toner. Wherein the polycarbonate is a compound of first polycarbonate and second polycarbonate; the melt index of the first polycarbonate is 2-5g/10min, and the melt index of the second polycarbonate is 8-13g/10min; the weight ratio of the first polycarbonate to the second polycarbonate is (1: 3)-(3: 1). By optimizing the material formula, the balance between bright printing and solvent resistance is realized. Meanwhile, the material disclosed by the invention has good fluidity and excellent mechanical properties.
本发明公开了一种良外观聚碳酸酯合金及其制备方法和应用。所述聚碳酸酯合金包括如下组分：聚碳酸酯60-80重量份，聚对苯二甲酸丁二酯20-40重量份，增韧剂5-10重量份，抗氧剂0.1-</abstract><oa>free_for_read</oa></addata></record> |
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| title | Polycarbonate alloy with good appearance as well as preparation method and application thereof |
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