Curing and Decomposition Behaviour of Cresol Novolac Based Vinyl Ester Resin
Chemical Engineering Transactions, 2013 Vinyl ester resins were prepared from o, m, p-cresol epoxy novolac resin and methacrylic acid in the presence of triphenyl phosphine as catalyst and hydroquinone as polymerization inhibitor. The vinyl esterresin samples having acid value of ~ 7 mg of KOH/
S. Jaswal, B. Gaur
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Fire and mechanical properties of a novel free-radically cured phenolic resin based on a methacrylate-functional novolac and of its blends with an unsaturated polyester resin [PDF]
, 2015 A novel phenolic novolac resin bearing methacrylate functional groups has been synthesized by reaction of the novolac with methacryloyl chloride. This resin has been mixed with styrene and cured (crosslinked) free-radically under the relatively low ...
Deli, Dario +4 more
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Advances in Polymer Technology, 2014 ABSTRACTThe effects of novolac resin (NR) and modified novolac resin (MNR) on the stiffness and toughness of the carbon fiber (CF)/epoxy composites were studied when using these two kinds of modifiers with different physical and chemical performance. The results show that both NR and MNR are excellent toughening agents for the CF/epoxy composites, and ...
Hongwei He, Feng Gao, Kaixi Li, Shen Yan
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Thermal and Mechanical Properties of Novolac-Silica Hybrid Aerogels Prepared by Sol-Gel Polymerization in Solvent-Saturated Vapor Atmosphere [PDF]
علوم و تکنولوژی پلیمر, 2015 Nowadays organic–inorganic hybrid aerogel materials have attracted increasing interests due to improved thermal and mechanical properties. In the present research, initially, novolac type phenolic resin-silica hybrid gels with different solid ...
Mohamad Mehdi Seraji1, Seraji +2 more
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Isolation Behavior of Metal Modified Novolac Resin
Iraqi Journal of Chemical and Petroleum Engineering, 2001 Isam S Mahmood +2 more
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Pengaruh alkali pada pembuatan film pelapis (“coating film”) menggunakan teknologi sinar ultraviolet
Majalah Kulit, Karet, dan Plastik, 1991 Coating film in this research is defined as the product of polymerization (crosslinking) of acrylate monomers whit phenol resin directly on substrate via interaction with incide UV irradiation.
Dwi Wahini Nurhajati
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The Effect of Novolac and Graphite Polycrystal on the Acetone Penetration and Thermal Resistance of Nanocomposites Based on Nitrile Rubber [PDF]
علوم و تکنولوژی پلیمر, 2015 Developments of high diffusive environments in coincidence with emerging fluids with strong ability to destroy polymeric systems have resulted in rapid deformation and destruction of polymeric parts when in contact with such aggressive environments ...
Rasool Mahboudi +2 more
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Preparation, Identification, and Evaluation of the Thermal Properties of Novolac Resins Modified with TiO2, MgO, and V2O5 Oxides [PDF]
Mechanics of Advanced Composite StructuresIt is essential to improve thermal insulation. In this study, titanium dioxide (TiO2), magnesium oxide (MgO), and vanadium pentoxide (V2O5) were used as additives to modify phenolic novolac resin by the solution mixing method.
Mohsen Rezaei Qazviniha, Farideh Piri
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Designed Monomers and Polymers, 2019 In this study, DICY (dicyandiamide)-containing novolac (NN) was first prepared, and then DOPO (9,10-Dihydro-9-oxa-10-phosphaphenanthrene-10-oxide) was introduced to react with the unsaturated bonds from DICY to obtain a novel phosphorus-nitrogen ...
Hui Qiao +5 more
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A new high performance novolac-based polytriazole resin
, 2016 A novolac-based polytriazole (NPTA) resin was synthesized using 4,4′-diazidomethylbiphenyl and a propargylated novolac resin through catalyst-free click polymerization.
Lvyuan Ye, Liqiang Wan, Farong Huang
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