Formula of puncture-resistant brominated butyl rubber gasket for pen type injector
The invention relates to a formula of a puncture-resistant brominated butyl rubber gasket for a pen type injector, and belongs to the field of medical rubber materials. The formula comprises the following raw material components in parts by mass: 100 parts of brominated butyl rubber, 20-40 parts of...
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 | WANG LEI YUAN MUGE XIAO KAIDI PENG RUI WANG LIMING PENG QING DAI BENWEN ZHANG BEI |
| description | The invention relates to a formula of a puncture-resistant brominated butyl rubber gasket for a pen type injector, and belongs to the field of medical rubber materials. The formula comprises the following raw material components in parts by mass: 100 parts of brominated butyl rubber, 20-40 parts of modified high-density polyethylene micro powder, 3-5 parts of alkaline white carbon black, 0.3-0.4 part of iron oxide red, 2.5-4.5 parts of zinc oxide, 0.8-1.2 parts of stearic acid, 0.8-1.2 parts of vaseline, 0.2-0.4 part of tetrabenzylthiuram disulfide and 1.2-1.5 parts of alkylphenol disulfide. The formula of the brominated butyl rubber plug produced according to the formula can remarkably reduce puncture liquid leakage and puncture falling scraps, ensure the safety of medicine injection and use, reduce medical wastes, improve the utilization rate of medicine packaging and save resources.
本发明涉及一种耐穿刺的笔式注射器用溴化丁基橡胶垫片配方，属于医用橡胶材料领域。该配方的原材料组分按质量比为：溴化丁基橡胶100，改性高密度聚乙烯微粉20～40，碱性白炭黑3～5，氧化铁红0.3～0.4，氧化锌2.5～4.5，硬脂酸0.8～1.2，凡士 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117986756A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117986756A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117986756A3</originalsourceid><addsrcrecordid>eNqNyiEOwjAUBuAaBAHu8DjAxELYQJKFBYUg-KUt_5ZC1zavr2K3x3AA1Ge-tXr0kefiNcWRUglWCqNiZJdFByHDcXZBC15kiiyeuBgDpknnD4TGyJQQSJYEcuENK5G3ajVqn7H7uVH7_vrsbhVSHJCTtgiQobvXdXs-Ne2xuRz-OV9uDDjI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Formula of puncture-resistant brominated butyl rubber gasket for pen type injector</title><source>esp@cenet</source><creator>WANG LEI ; YUAN MUGE ; XIAO KAIDI ; PENG RUI ; WANG LIMING ; PENG QING ; DAI BENWEN ; ZHANG BEI</creator><creatorcontrib>WANG LEI ; YUAN MUGE ; XIAO KAIDI ; PENG RUI ; WANG LIMING ; PENG QING ; DAI BENWEN ; ZHANG BEI</creatorcontrib><description>The invention relates to a formula of a puncture-resistant brominated butyl rubber gasket for a pen type injector, and belongs to the field of medical rubber materials. The formula comprises the following raw material components in parts by mass: 100 parts of brominated butyl rubber, 20-40 parts of modified high-density polyethylene micro powder, 3-5 parts of alkaline white carbon black, 0.3-0.4 part of iron oxide red, 2.5-4.5 parts of zinc oxide, 0.8-1.2 parts of stearic acid, 0.8-1.2 parts of vaseline, 0.2-0.4 part of tetrabenzylthiuram disulfide and 1.2-1.5 parts of alkylphenol disulfide. The formula of the brominated butyl rubber plug produced according to the formula can remarkably reduce puncture liquid leakage and puncture falling scraps, ensure the safety of medicine injection and use, reduce medical wastes, improve the utilization rate of medicine packaging and save resources.
本发明涉及一种耐穿刺的笔式注射器用溴化丁基橡胶垫片配方，属于医用橡胶材料领域。该配方的原材料组分按质量比为：溴化丁基橡胶100，改性高密度聚乙烯微粉20～40，碱性白炭黑3～5，氧化铁红0.3～0.4，氧化锌2.5～4.5，硬脂酸0.8～1.2，凡士</description><language>chi ; eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</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=20240507&DB=EPODOC&CC=CN&NR=117986756A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240507&DB=EPODOC&CC=CN&NR=117986756A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG LEI</creatorcontrib><creatorcontrib>YUAN MUGE</creatorcontrib><creatorcontrib>XIAO KAIDI</creatorcontrib><creatorcontrib>PENG RUI</creatorcontrib><creatorcontrib>WANG LIMING</creatorcontrib><creatorcontrib>PENG QING</creatorcontrib><creatorcontrib>DAI BENWEN</creatorcontrib><creatorcontrib>ZHANG BEI</creatorcontrib><title>Formula of puncture-resistant brominated butyl rubber gasket for pen type injector</title><description>The invention relates to a formula of a puncture-resistant brominated butyl rubber gasket for a pen type injector, and belongs to the field of medical rubber materials. The formula comprises the following raw material components in parts by mass: 100 parts of brominated butyl rubber, 20-40 parts of modified high-density polyethylene micro powder, 3-5 parts of alkaline white carbon black, 0.3-0.4 part of iron oxide red, 2.5-4.5 parts of zinc oxide, 0.8-1.2 parts of stearic acid, 0.8-1.2 parts of vaseline, 0.2-0.4 part of tetrabenzylthiuram disulfide and 1.2-1.5 parts of alkylphenol disulfide. The formula of the brominated butyl rubber plug produced according to the formula can remarkably reduce puncture liquid leakage and puncture falling scraps, ensure the safety of medicine injection and use, reduce medical wastes, improve the utilization rate of medicine packaging and save resources.
本发明涉及一种耐穿刺的笔式注射器用溴化丁基橡胶垫片配方，属于医用橡胶材料领域。该配方的原材料组分按质量比为：溴化丁基橡胶100，改性高密度聚乙烯微粉20～40，碱性白炭黑3～5，氧化铁红0.3～0.4，氧化锌2.5～4.5，硬脂酸0.8～1.2，凡士</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><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyiEOwjAUBuAaBAHu8DjAxELYQJKFBYUg-KUt_5ZC1zavr2K3x3AA1Ge-tXr0kefiNcWRUglWCqNiZJdFByHDcXZBC15kiiyeuBgDpknnD4TGyJQQSJYEcuENK5G3ajVqn7H7uVH7_vrsbhVSHJCTtgiQobvXdXs-Ne2xuRz-OV9uDDjI</recordid><startdate>20240507</startdate><enddate>20240507</enddate><creator>WANG LEI</creator><creator>YUAN MUGE</creator><creator>XIAO KAIDI</creator><creator>PENG RUI</creator><creator>WANG LIMING</creator><creator>PENG QING</creator><creator>DAI BENWEN</creator><creator>ZHANG BEI</creator><scope>EVB</scope></search><sort><creationdate>20240507</creationdate><title>Formula of puncture-resistant brominated butyl rubber gasket for pen type injector</title><author>WANG LEI ; YUAN MUGE ; XIAO KAIDI ; PENG RUI ; WANG LIMING ; PENG QING ; DAI BENWEN ; ZHANG BEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117986756A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</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><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG LEI</creatorcontrib><creatorcontrib>YUAN MUGE</creatorcontrib><creatorcontrib>XIAO KAIDI</creatorcontrib><creatorcontrib>PENG RUI</creatorcontrib><creatorcontrib>WANG LIMING</creatorcontrib><creatorcontrib>PENG QING</creatorcontrib><creatorcontrib>DAI BENWEN</creatorcontrib><creatorcontrib>ZHANG BEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG LEI</au><au>YUAN MUGE</au><au>XIAO KAIDI</au><au>PENG RUI</au><au>WANG LIMING</au><au>PENG QING</au><au>DAI BENWEN</au><au>ZHANG BEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Formula of puncture-resistant brominated butyl rubber gasket for pen type injector</title><date>2024-05-07</date><risdate>2024</risdate><abstract>The invention relates to a formula of a puncture-resistant brominated butyl rubber gasket for a pen type injector, and belongs to the field of medical rubber materials. The formula comprises the following raw material components in parts by mass: 100 parts of brominated butyl rubber, 20-40 parts of modified high-density polyethylene micro powder, 3-5 parts of alkaline white carbon black, 0.3-0.4 part of iron oxide red, 2.5-4.5 parts of zinc oxide, 0.8-1.2 parts of stearic acid, 0.8-1.2 parts of vaseline, 0.2-0.4 part of tetrabenzylthiuram disulfide and 1.2-1.5 parts of alkylphenol disulfide. The formula of the brominated butyl rubber plug produced according to the formula can remarkably reduce puncture liquid leakage and puncture falling scraps, ensure the safety of medicine injection and use, reduce medical wastes, improve the utilization rate of medicine packaging and save resources.
本发明涉及一种耐穿刺的笔式注射器用溴化丁基橡胶垫片配方，属于医用橡胶材料领域。该配方的原材料组分按质量比为：溴化丁基橡胶100，改性高密度聚乙烯微粉20～40，碱性白炭黑3～5，氧化铁红0.3～0.4，氧化锌2.5～4.5，硬脂酸0.8～1.2，凡士</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117986756A |
| source | esp@cenet |
| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS |
| title | Formula of puncture-resistant brominated butyl rubber gasket for pen type injector |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-11T23%3A49%3A37IST&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=WANG%20LEI&rft.date=2024-05-07&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117986756A%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 |