Zobrazeno 1 - 10
of 71 240
pro vyhledávání: '"Natural-rubber"'
Autor:
Maisa Asheri, Alireza Farokhzad, Mohammad Reza Naghavi, Raheleh Ghasemzadeh, Pejman Azadi, Meisam Zargar
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract The increase in demand for natural rubber has led to the search for alternative sources. Lactuca serriola is emerging as a promising candidate, as the quality of the natural rubber it produces is comparable to that of the Pará Rubber Plant,
Externí odkaz:
https://doaj.org/article/719b431bb8594e91b3920115273d19ca
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 11, Pp 1149-1163 (2024)
Epoxidized natural rubber with 50 mol% epoxide (ENR-50) was compounded with zinc chloride (ZnCl2) and subjected to torque response analysis using a moving die rheometer. It was found that different ZnCl2 concentrations (3, 5, 7, 9, and 12 millimoles
Externí odkaz:
https://doaj.org/article/5434a94da76b4e27ad3686b540aef62a
Autor:
Rattanawadee Ninjan, Bencha Thongnuanchan, Natinee Lopattananon, Subhan Salaeh, Phakawat Thongnuanchan, Pornsuwan Buangam
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 11, Pp 1077-1093 (2024)
Research into sustainable packaging materials has gained increasing importance due to the pressing environmental concerns related to plastic waste. The present study focused on developing a sustainable paper coating based on modified natural rubber (
Externí odkaz:
https://doaj.org/article/6e193ce3478b4f09be78eae42a50935b
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 11, Pp 1135-1148 (2024)
Natural rubber (NR) composites reinforced with sepiolite and crosslinked with phenolic resin were prepared. Effects of compatibilizer types and contents, namely 3-aminopropyl triethoxysilane (APTES) or epoxidized NR (ENR50), on curing, tensile, strai
Externí odkaz:
https://doaj.org/article/ec819bd038904ca1bb5f8019fe12d921
Autor:
LEI Xiao-jing1, WANG Chun-run1, ZHANG Mei-huan2, LIU Rong2, CHANG Ming2, ZHANG Yong1, YU Hong-wei2, XU Yuan-yuan2"
Publikováno v:
Hecheng xiangjiao gongye, Vol 47, Iss 5, Pp 389-393 (2024)
Secondary structures of protein amide Ⅲ band and its thermal denaturation in natural rubber were studied by midinfrared (MIR) spectroscopy. The result of variable temperaturet deconvolution MIR spectroscopy showed that the infrared absorption peak
Externí odkaz:
https://doaj.org/article/02596f7524f1490991e93657e998de02
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Natural fibres are abundant, renewable, and biodegradable, which has inspired numerous academics worldwide to investigate their possible applications in various industrial fields. The food packaging sector is seeking bio-based and biodegrada
Externí odkaz:
https://doaj.org/article/dec8337bb34c46dc96a44867e0cd38ee
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 10, Pp 1039-1050 (2024)
In polymer materials technology, replacing synthetic stabilizers with natural antioxidants is a current and developing issue. Cloves have antimicrobial and antioxidant properties, which is why they are often used in medicine and in gastronomy. Eugeno
Externí odkaz:
https://doaj.org/article/6f6387365065401d81be1d1f84d7f414
Publikováno v:
e-Polymers, Vol 24, Iss 1, Pp 47957-65 (2024)
Externí odkaz:
https://doaj.org/article/e85997fedecf4301897aa260d11dc998
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 9, Pp 950-961 (2024)
Analyzing rubber waste is crucial for value-added recycling, but the multitude of ingredients in vulcanized networks makes it challenging to characterize cross-linked rubbers. A combination of analytical techniques is usually required. In this study,
Externí odkaz:
https://doaj.org/article/5f348975a17145948f29523c9d84412d
Publikováno v:
Advanced Agrochem, Vol 3, Iss 4, Pp 279-288 (2024)
The rubber tree Hevea brasiliensis (Willd. Ex Adr. De Juss.) Müell Arg.] is an important source of latex for the production natural rubber. Natural rubber is an important biopolymer used in various industries, but aspects related to hormonal regulat
Externí odkaz:
https://doaj.org/article/9066f0a70b28469c8ef088945e56ee0a