Zobrazeno 1 - 10
of 754
pro vyhledávání: '"crosslinking agent"'
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 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
Autor:
Deniz Ildız, Buket Arık
Publikováno v:
Uludağ University Journal of The Faculty of Engineering, Vol 29, Iss 2, Pp 463-478 (2024)
Bu çalışmada, normalde hidrofil olan TencelTM liflerinin kullanım olanaklarını genişletmek için su ve yağ iticilik özelliklerinin iyileştirilmesi amaçlanmıştır. Bu amaçla, TencelTM kumaşlara floroalkiloligosiloksan (Dynasylan F 8815)
Externí odkaz:
https://doaj.org/article/209841b3040d49b78fcc0917521c62e0
Autor:
Rattanawadee Ninjan, Bencha Thongnuanchan, Natinee Lopattananon, Subhan Salaeh, Anoma Thitithammawong
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 7, Pp 742-759 (2024)
This work reported a practical approach to turning conventional natural rubber (NR) into a thermally healable rubber. 4-vinylbenzyl chloride was first polymerized in the NR latex to yield graft copolymers of NR and poly(vinylbenzyl chloride), NR-g-PV
Externí odkaz:
https://doaj.org/article/c062875d7b2d4b919a994de41b54e301
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 7, Pp 689-704 (2024)
This study focuses on producing polyurethane dispersion (PUD)/carboxylated nitrile butadiene rubber (XNBR) blends with different types of crosslinkers without both accelerators and sulphur. Two types of crosslinkers: epoxide crosslinker and organo-mo
Externí odkaz:
https://doaj.org/article/361997e0ac074cfdb5f1d3ae5ba7ddd4
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 5, Pp 461-474 (2024)
Zinc complexes have a considerable impact on human health and the environment, especially on aquatic wildlife. One of the primary sources of zinc release to the environment is worn rubber particles from tires. The environmental footprint of zinc oxid
Externí odkaz:
https://doaj.org/article/39823ddb508f4a13ab2cd057c0f9678c
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 5, Pp 546-558 (2024)
The structure and property relationships of graft copolymers from natural rubber (NR) and polymethyl methacrylate (PMMA) crosslinked with a phenolic resin were investigated. The NR grafted with PMMA (NR-g-PMMA) having different grafting levels was in
Externí odkaz:
https://doaj.org/article/56aceabfc2134bdaad6cae1110664e2d
Autor:
Aina Perez-Nakai, Alejandro Lerma-Canto, Acerina Trejo-Machín, Iván Dominguez-Candela, Jose Miguel Ferri, Vicent Fombuena
Publikováno v:
eXPRESS Polymer Letters, Vol 17, Iss 12, Pp 1224-1238 (2023)
The present work describes, for the first time, the chemical modification and characterization of epoxy resins derived from Brazil nut oil (BNO). The development of a bio-based resin has been carried out by chemically modifying BNO, resulting in epox
Externí odkaz:
https://doaj.org/article/aa5ad9cb88594c92bab553f2383f7efe
Publikováno v:
Cailiao gongcheng, Vol 51, Iss 11, Pp 182-188 (2023)
In order to improved the defects of xylan-based films such as strong hygroscopicity and low mechanical strength, a collaborative modification protocol of citric acid (CA) and MPTMS-modified xylan (MSMX) was proposed. Xylan from sugarcane bagasse was
Externí odkaz:
https://doaj.org/article/c3aba3cd1d9a4be0b0bbc64be1f6ae53