Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation
The curing characteristics and tensile properties of sulfur and mercaptan modified chloroprene rubber(CR) were evaluated using carbon black free formulation were studied .The results showed that the specific surface area of magnesium oxide(MgO) affected the curing rate of CR, with the increase of th...
Guardado en:
| Autor principal: | |
|---|---|
| Formato: | article |
| Lenguaje: | ZH |
| Publicado: |
Editorial Office of China Synthetic Rubber Industry
2021
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/68604f71d21f47708f056801d63e0363 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| id |
oai:doaj.org-article:68604f71d21f47708f056801d63e0363 |
|---|---|
| record_format |
dspace |
| spelling |
oai:doaj.org-article:68604f71d21f47708f056801d63e03632021-11-19T06:21:40ZEvaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation10.19908/j.cnki.ISSN1000-1255.2021.05.03371000-1255https://doaj.org/article/68604f71d21f47708f056801d63e03632021-09-01T00:00:00Zhttp://hcxjgy.paperopen.com/oa/DArticle.aspx?type=view&id=202105001https://doaj.org/toc/1000-1255The curing characteristics and tensile properties of sulfur and mercaptan modified chloroprene rubber(CR) were evaluated using carbon black free formulation were studied .The results showed that the specific surface area of magnesium oxide(MgO) affected the curing rate of CR, with the increase of the specific surface area of MgO, the curing efficiency improved. The specific surface area of MgO also effected the tensile properties of vulcanizated CR. The carbon black free formulation A and formulation B were applicable to evaluate curing characteristics and tensile properties of mercaptan modified CR, and the evaluation results may not be compareable. The carbon black free formulation was suitable for evaluating the curing characteristics and tensile properties of sulfur modified and mercaptan modified CR, and the precision of the test results could meet the requirements of ASTM D 3190—2006.ZHAI Yue-qin, ZHAO Hui-hui, CHEN Hai-hua, LI Xiao-yin, DU Ye, CAO Jin-hui, SHEN Hai-longEditorial Office of China Synthetic Rubber Industryarticlechloroprene rubber， carbon black free formulation， curing characteristics， tensile tensile property， acceleratorOrganic chemistryQD241-441Chemical engineeringTP155-156Chemicals: Manufacture, use, etc.TP200-248ZHHecheng xiangjiao gongye, Vol 44, Iss 5, Pp 337-341 (2021) |
| institution |
DOAJ |
| collection |
DOAJ |
| language |
ZH |
| topic |
chloroprene rubber， carbon black free formulation， curing characteristics， tensile tensile property， accelerator Organic chemistry QD241-441 Chemical engineering TP155-156 Chemicals: Manufacture, use, etc. TP200-248 |
| spellingShingle |
chloroprene rubber， carbon black free formulation， curing characteristics， tensile tensile property， accelerator Organic chemistry QD241-441 Chemical engineering TP155-156 Chemicals: Manufacture, use, etc. TP200-248 ZHAI Yue-qin, ZHAO Hui-hui, CHEN Hai-hua, LI Xiao-yin, DU Ye, CAO Jin-hui, SHEN Hai-long Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation |
| description |
The curing characteristics and tensile properties of sulfur and mercaptan modified chloroprene rubber(CR) were evaluated using carbon black free formulation were studied .The results showed that the specific surface area of magnesium oxide(MgO) affected the curing rate of CR, with the increase of the specific surface area of MgO, the curing efficiency improved. The specific surface area of MgO also effected the tensile properties of vulcanizated CR. The carbon black free formulation A and formulation B were applicable to evaluate curing characteristics and tensile properties of mercaptan modified CR, and the evaluation results may not be compareable. The carbon black free formulation was suitable for evaluating the curing characteristics and tensile properties of sulfur modified and mercaptan modified CR, and the precision of the test results could meet the requirements of ASTM D 3190—2006. |
| format |
article |
| author |
ZHAI Yue-qin, ZHAO Hui-hui, CHEN Hai-hua, LI Xiao-yin, DU Ye, CAO Jin-hui, SHEN Hai-long |
| author_facet |
ZHAI Yue-qin, ZHAO Hui-hui, CHEN Hai-hua, LI Xiao-yin, DU Ye, CAO Jin-hui, SHEN Hai-long |
| author_sort |
ZHAI Yue-qin, ZHAO Hui-hui, CHEN Hai-hua, LI Xiao-yin, DU Ye, CAO Jin-hui, SHEN Hai-long |
| title |
Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation |
| title_short |
Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation |
| title_full |
Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation |
| title_fullStr |
Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation |
| title_full_unstemmed |
Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation |
| title_sort |
evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation |
| publisher |
Editorial Office of China Synthetic Rubber Industry |
| publishDate |
2021 |
| url |
https://doaj.org/article/68604f71d21f47708f056801d63e0363 |
| work_keys_str_mv |
AT zhaiyueqinzhaohuihuichenhaihualixiaoyinduyecaojinhuishenhailong evaluationofcuringcharacteristicsandtensilepropertiesofchloroprenerubberblendswithcarbonblackfreeformulation |
| _version_ |
1718420316893478912 |