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2018-9-14
The application of high temperature resistant high hardness of saturated polyester resin
The application of high temperature resistant high hardness of saturated polyester resin
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2018-9-14
Research and preparation of waterborne polyester resin application field
Research and preparation of waterborne polyester resin application field
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2018-9-14
The development of the waterborne polyester epoxy coil primer
In recent years, to control VOC (volatile organic compounds) emissions, to adapt to the increasingly stringent environmental regulations, become the important direction of paint and water-based coatings research hot spot in [1].
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2018-9-14
Unsaturated polyester resin in 2018 will amount to $9.5 billion in value
Unsaturated polyester resin in 2018 will amount to $9.5 billion in value
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2018-9-14
Polyester resin, share rising steadily, benefit demand growth in the powder coating
Polyester resin, share rising steadily, benefit demand growth in the powder coating
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2018-9-14
Research of powder coatings with polyester resin synthesis catalyst
Abstract: to study the non tin catalyst and tin-butadiene styrene tin and catalyst dosage with polyester resin for powder coating of catalytic esterification activity, the influence of polyester resin molecular weight and its distribution, focuses on the preparation of TBT and catalyst dosage on the synthesis of polyester resin powder coating to heat and aging performance impact, eventually determine appropriate tin catalyst varieties and dosage.
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2018-9-14
Hyperbranched polyester resin in coatings applications effectively
Hyperbranched polyester resin in coatings applications effectively
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2018-9-14
The influencing factors of unsaturated polyester resin curing degree analysis
Unsaturated polyester resin, usually by unsaturated or saturated dibasic acid dibasic acid glycol unsaturated glycol polycondensation of with ester bond of linear polymers and unsaturated double bond. Usually, polyester melt polycondensation reaction was conducted in 190 ~ 220 ℃, until the desired acid value (or viscosity), at the end of the polyester melt condensation reaction, add a certain amount of vinyl monomer, match into sticky liquid, the polymer solution is called unsaturated polyester resin.
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