Surface modification of wool fabric using sodium lignosulfonate and subsequent improvement in the interfacial adhesion of natural rubber latex in the wool/rubber composites

2022 ◽  
Vol 177 ◽  
pp. 114489
Author(s):  
Seiko Jose ◽  
Sabu Thomas ◽  
KP Jibin ◽  
KS Sisanth ◽  
Vinod Kadam ◽  
...  
Keyword(s):  
Surface Modification ◽  
Natural Rubber ◽  
Interfacial Adhesion ◽  
Natural Rubber Latex ◽  
Wool Fabric ◽  
Rubber Composites ◽  
Rubber Latex ◽  
Sodium Lignosulfonate ◽  
Subsequent Improvement

Surface modification of natural rubber latex films by graft copolymerization

2000 ◽  
Vol 36 (7) ◽  
pp. 1323-1331 ◽  
Author(s):  
Peng Wang ◽  
K.L Tan ◽  
C.C Ho ◽  
M.C Khew ◽  
E.T Kang
Keyword(s):  
Surface Modification ◽  
Natural Rubber ◽  
Graft Copolymerization ◽  
Natural Rubber Latex ◽  
Latex Films ◽  
Rubber Latex

Green Synthesis and Surface Modification of Iron Oxide Nanoparticles with Enhanced Magnetization Using Natural Rubber Latex

2018 ◽  
Vol 6 (11) ◽  
pp. 13756-13765 ◽  
Author(s):  
Soudabeh Arsalani ◽  
Eder J. Guidelli ◽  
Jefferson F. D. F. Araujo ◽  
Antonio C. Bruno ◽  
Oswaldo Baffa
Keyword(s):  
Surface Modification ◽  
Iron Oxide ◽  
Natural Rubber ◽  
Green Synthesis ◽  
Iron Oxide Nanoparticles ◽  
Natural Rubber Latex ◽  
Oxide Nanoparticles ◽  
Rubber Latex

Surface modification of natural rubber latex films by hydroxyethyl methacrylate

2015 ◽  
Vol 57 (6) ◽  
pp. 623-630 ◽  
Author(s):  
Hongchao Liu ◽  
Qifang Wang ◽  
Lina Wei ◽  
Heping Yu
Keyword(s):  
Surface Modification ◽  
Natural Rubber ◽  
Natural Rubber Latex ◽  
Hydroxyethyl Methacrylate ◽  
Latex Films ◽  
Rubber Latex

scholarly journals Reinforcing biofiller “Lignin” for high performance green natural rubber nanocomposites

RSC Advances ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 5222-5231 ◽  
Author(s):  
Yuko Ikeda ◽  
Treethip Phakkeeree ◽  
Preeyanuch Junkong ◽  
Hiroyuki Yokohama ◽  
Pranee Phinyocheep ◽  
...  
Keyword(s):  
Natural Rubber ◽  
High Performance ◽  
Natural Rubber Latex ◽  
Rubber Latex ◽  
Sodium Lignosulfonate ◽  
Rubber Nanocomposites

High performance eco-friendly natural rubber biocomposites with various contents up to 40 parts per one hundred rubber by weight of lignin were successfully prepared from sodium lignosulfonate and natural rubber latex using the soft process.

Enhancing Dispersion of Silica Nanoparticles with Ammonium Laurate Surfactant for Natural Rubber Latex Composites

2019 ◽  
Vol 821 ◽  
pp. 74-80
Author(s):  
Wichudaporn Seangyen ◽  
Paweena Prapainainar ◽  
Pongdhorn Sae-Oui ◽  
Surapich Loykulnant ◽  
Peerapan Dittanet
Keyword(s):  
Natural Rubber ◽  
Silica Nanoparticles ◽  
Sol Gel ◽  
Natural Rubber Latex ◽  
Silica Content ◽  
Rubber Matrix ◽  
Rubber Composites ◽  
Rubber Latex ◽  
Beam Radiation

In-situ silica nanoparticles with ammonium laurate surfactant in natural rubber latex composites were characterized to describe the reinforcement mechanism in enhanced mechanical properties. In-situ sol-gel method was introduced to generate silica nanoparticles in natural rubber latex using a mole ratio of water-to-TEOS of 28.9 stirring at room temperature for 24 hours. The addition and effect of adding ammonium laurate surfactant for enhancing dispersion and compatibility between silica nanoparticles and rubber matrix was also studied. The natural rubber latex was then vulcanized by electron beam radiation at 200 kGy. The silica content in rubber composites made in-situ, was analyzed by TGA, showed an increase from 3.08 phr to 8.92 phr, corresponding to addition of TEOS amounts of 10 phr to 30 phr, respectively. The dispersion of silica nanoparticles in rubber matrix with ammonium laurate surfactant was improved and exhibited less aggregation than rubber composites absent of ammonium laurate surfactant as evidenced by SEM-EDX. The increase of silica content in rubber composites exhibited lower swelling ratio and higher crosslink density when compared with neat natural rubber. Also, the modulus at 100% and 300% strain also increased with increasing silica nanoparticles incorporation in contrast to tensile strength.

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