Polypropylene product as well as preparation method and application thereof
The invention relates to the field of polymer materials, and discloses a polypropylene product as well as a preparation method and application thereof. Wherein the polypropylene article comprises an oriented homo-polypropylene, a beta nucleating agent, and optionally an antioxidant; relative to 100...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | ZHAO YACHAO ZHANG FENGQIAN WU CHANGJIANG RU YUE CHOU BAIGE CHU LIQIU ZHANG SHIJUN GAO DALI |
| description | The invention relates to the field of polymer materials, and discloses a polypropylene product as well as a preparation method and application thereof. Wherein the polypropylene article comprises an oriented homo-polypropylene, a beta nucleating agent, and optionally an antioxidant; relative to 100 parts by weight of oriented homo-polypropylene, the content of the beta nucleating agent is 0.05-0.5 part by weight, and the content of the antioxidant is 0-3 parts by weight; the bending strength of the polypropylene product is greater than or equal to 100 MPa, and the bending modulus is greater than or equal to 6 GPa. The polypropylene product provided by the invention is high in crystal content and crystal orientation degree, so that the polypropylene product has relatively high Rockwell hardness, bending strength and bending modulus.
本发明涉及聚合物材料领域，公开了一种聚丙烯制品及其制备方法和应用。其中，所述聚丙烯制品包含取向的均聚聚丙烯、β成核剂和可选地抗氧剂；相对于100重量份的取向的均聚聚丙烯，所述β成核剂的含量为0.05-0.5重量份，所述抗氧剂的含量为0-3重量份；所述聚丙烯制品的弯曲强度大于等于100MPa，弯曲模量大于等于6GPa。本发明提供的聚丙烯制品中的晶体含量和晶体的 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN118063881A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN118063881A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN118063881A3</originalsourceid><addsrcrecordid>eNrjZPAOyM-pLCjKL6jMSc1LVQCyUkqTSxQSixXKU3NyQHRBUWpBYlFiSWZ-nkJuaklGfopCYh4QFxTkZCZDhEsyUotS89N4GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFiMtCKknhnP0NDCwMzYwsLQ0djYtQAALPqNhM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Polypropylene product as well as preparation method and application thereof</title><source>esp@cenet</source><creator>ZHAO YACHAO ; ZHANG FENGQIAN ; WU CHANGJIANG ; RU YUE ; CHOU BAIGE ; CHU LIQIU ; ZHANG SHIJUN ; GAO DALI</creator><creatorcontrib>ZHAO YACHAO ; ZHANG FENGQIAN ; WU CHANGJIANG ; RU YUE ; CHOU BAIGE ; CHU LIQIU ; ZHANG SHIJUN ; GAO DALI</creatorcontrib><description>The invention relates to the field of polymer materials, and discloses a polypropylene product as well as a preparation method and application thereof. Wherein the polypropylene article comprises an oriented homo-polypropylene, a beta nucleating agent, and optionally an antioxidant; relative to 100 parts by weight of oriented homo-polypropylene, the content of the beta nucleating agent is 0.05-0.5 part by weight, and the content of the antioxidant is 0-3 parts by weight; the bending strength of the polypropylene product is greater than or equal to 100 MPa, and the bending modulus is greater than or equal to 6 GPa. The polypropylene product provided by the invention is high in crystal content and crystal orientation degree, so that the polypropylene product has relatively high Rockwell hardness, bending strength and bending modulus.
本发明涉及聚合物材料领域，公开了一种聚丙烯制品及其制备方法和应用。其中，所述聚丙烯制品包含取向的均聚聚丙烯、β成核剂和可选地抗氧剂；相对于100重量份的取向的均聚聚丙烯，所述β成核剂的含量为0.05-0.5重量份，所述抗氧剂的含量为0-3重量份；所述聚丙烯制品的弯曲强度大于等于100MPa，弯曲模量大于等于6GPa。本发明提供的聚丙烯制品中的晶体含量和晶体的</description><language>chi ; eng</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2024</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=20240524&DB=EPODOC&CC=CN&NR=118063881A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240524&DB=EPODOC&CC=CN&NR=118063881A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO YACHAO</creatorcontrib><creatorcontrib>ZHANG FENGQIAN</creatorcontrib><creatorcontrib>WU CHANGJIANG</creatorcontrib><creatorcontrib>RU YUE</creatorcontrib><creatorcontrib>CHOU BAIGE</creatorcontrib><creatorcontrib>CHU LIQIU</creatorcontrib><creatorcontrib>ZHANG SHIJUN</creatorcontrib><creatorcontrib>GAO DALI</creatorcontrib><title>Polypropylene product as well as preparation method and application thereof</title><description>The invention relates to the field of polymer materials, and discloses a polypropylene product as well as a preparation method and application thereof. Wherein the polypropylene article comprises an oriented homo-polypropylene, a beta nucleating agent, and optionally an antioxidant; relative to 100 parts by weight of oriented homo-polypropylene, the content of the beta nucleating agent is 0.05-0.5 part by weight, and the content of the antioxidant is 0-3 parts by weight; the bending strength of the polypropylene product is greater than or equal to 100 MPa, and the bending modulus is greater than or equal to 6 GPa. The polypropylene product provided by the invention is high in crystal content and crystal orientation degree, so that the polypropylene product has relatively high Rockwell hardness, bending strength and bending modulus.
本发明涉及聚合物材料领域，公开了一种聚丙烯制品及其制备方法和应用。其中，所述聚丙烯制品包含取向的均聚聚丙烯、β成核剂和可选地抗氧剂；相对于100重量份的取向的均聚聚丙烯，所述β成核剂的含量为0.05-0.5重量份，所述抗氧剂的含量为0-3重量份；所述聚丙烯制品的弯曲强度大于等于100MPa，弯曲模量大于等于6GPa。本发明提供的聚丙烯制品中的晶体含量和晶体的</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAOyM-pLCjKL6jMSc1LVQCyUkqTSxQSixXKU3NyQHRBUWpBYlFiSWZ-nkJuaklGfopCYh4QFxTkZCZDhEsyUotS89N4GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFiMtCKknhnP0NDCwMzYwsLQ0djYtQAALPqNhM</recordid><startdate>20240524</startdate><enddate>20240524</enddate><creator>ZHAO YACHAO</creator><creator>ZHANG FENGQIAN</creator><creator>WU CHANGJIANG</creator><creator>RU YUE</creator><creator>CHOU BAIGE</creator><creator>CHU LIQIU</creator><creator>ZHANG SHIJUN</creator><creator>GAO DALI</creator><scope>EVB</scope></search><sort><creationdate>20240524</creationdate><title>Polypropylene product as well as preparation method and application thereof</title><author>ZHAO YACHAO ; ZHANG FENGQIAN ; WU CHANGJIANG ; RU YUE ; CHOU BAIGE ; CHU LIQIU ; ZHANG SHIJUN ; GAO DALI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118063881A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHAO YACHAO</creatorcontrib><creatorcontrib>ZHANG FENGQIAN</creatorcontrib><creatorcontrib>WU CHANGJIANG</creatorcontrib><creatorcontrib>RU YUE</creatorcontrib><creatorcontrib>CHOU BAIGE</creatorcontrib><creatorcontrib>CHU LIQIU</creatorcontrib><creatorcontrib>ZHANG SHIJUN</creatorcontrib><creatorcontrib>GAO DALI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHAO YACHAO</au><au>ZHANG FENGQIAN</au><au>WU CHANGJIANG</au><au>RU YUE</au><au>CHOU BAIGE</au><au>CHU LIQIU</au><au>ZHANG SHIJUN</au><au>GAO DALI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Polypropylene product as well as preparation method and application thereof</title><date>2024-05-24</date><risdate>2024</risdate><abstract>The invention relates to the field of polymer materials, and discloses a polypropylene product as well as a preparation method and application thereof. Wherein the polypropylene article comprises an oriented homo-polypropylene, a beta nucleating agent, and optionally an antioxidant; relative to 100 parts by weight of oriented homo-polypropylene, the content of the beta nucleating agent is 0.05-0.5 part by weight, and the content of the antioxidant is 0-3 parts by weight; the bending strength of the polypropylene product is greater than or equal to 100 MPa, and the bending modulus is greater than or equal to 6 GPa. The polypropylene product provided by the invention is high in crystal content and crystal orientation degree, so that the polypropylene product has relatively high Rockwell hardness, bending strength and bending modulus.
本发明涉及聚合物材料领域，公开了一种聚丙烯制品及其制备方法和应用。其中，所述聚丙烯制品包含取向的均聚聚丙烯、β成核剂和可选地抗氧剂；相对于100重量份的取向的均聚聚丙烯，所述β成核剂的含量为0.05-0.5重量份，所述抗氧剂的含量为0-3重量份；所述聚丙烯制品的弯曲强度大于等于100MPa，弯曲模量大于等于6GPa。本发明提供的聚丙烯制品中的晶体含量和晶体的</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN118063881A |
| source | esp@cenet |
| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Polypropylene product as well as preparation method and application thereof |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T13%3A54%3A25IST&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=ZHAO%20YACHAO&rft.date=2024-05-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN118063881A%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 |