polyester造句
151) Polyester fabric costs $ 10 - 40 per square yard.
152) Preparation of Polyester varnish can be made by means of dissociation, esterification and polycondensation of waste polyester beverage bottle.
153) My locker held a bottle of water, black polyester sleepwear and slippers, all emblazoned with a small "9h" logo.
154) The paper introduces the product of class H polyester - imide solventless impregnating varnish.
155) The exchange reaction is proved by the experiment of solution of the product in polyester adhesive agent and the analysis of infrared ray analyzer.
156) Therefore, polyester future cost also faced selling pressure and weak support.
157) Our products are mainly contain cotton, jute, canvas and polyester micro - fiber as raw material.
158) Cheapness is one of the main attractions of polyester resins.
159) Polyterephthalate produced based on monomeric 1,3-propanediol is a new polyester material with excellent performance, it is becoming a hot point to develop new synthetic fiber currently.
160) According to pseudo one-pot procedure, aliphatic hyperbranched polyester (HBP) was synthesized by 2,2-bis-methylolpropionic aid as AB2 monomer and trimethylolpropane as core.
161) With the ball socket of a mini car as the study instance, it is presented to substitute polyester elastomer for polyformaldehyde in production of ball sockets.
162) Introduced 2001 - 2002 year industry of resinous of not saturated polyester produces abroad circumstance and research progress.
163) The control procedure of polyester condensation rate played a critical role in the optimization of polyester condensation process and reactor design.
164) Product description: Polyester frieze cloth , clothing fabric, it is suitable be made into sweat suit, school uniform etc.
165) Technological process of suede leather with sea-island polyester filament is discussed, matters needing attention in desizing, alkali peeling, presetting , sueding, dyeing and finishing are advanced.
166) The 374-3 alkyd resin made from Tall oil and polyester reject is applied in Iron Red Alkyd Resin Primer. The coating's film has excellent properties.
167) Polyester and nylon composite wire market in the near future is expected to stabilise.
168) Mat surface is super polyester fiber, tough and durable, wear - resistant , long service life.
169) To improve polyester cotton cambric quality, its sizing prescription is optimized by using value engineering principle.
170) The influence of alkali pretreatment under ultrasonic on surface cyclic trimer content of superfine polyester fiber using high temperature high pressure dyeing process has been studied.
171) The results show that the glass temperature of polyester fiber treated with CWL has obviously dropped, therefore the plasticization effect is confirmed.
172) To reduce the use of PVA in size formula in polyester cotton blended product, and reduce sizing cost, sizing practice of using low alcoholization PVA-217SB and Runli size mixture were done.
173) Comparing with common sizing agents, it has better adhesivity on polyester staple. It's more suitable for polyester staple yarn sizing. It is easy for desizing and it is more environmental protection.
174) The principle, formula and process operation of blocking reaction for unsaturated polyester were introduced.
175) The curing exotherm of vinyl unsaturated polyester and the factors affecting on it were discussed.
176) Rheological characteristics and reinforcement mechanism of polyester fiber modified asphalt mastic were investigated by viscosity test, dynamic shear test arid dynamic creep test.
177) It is usually made of polyester, but depending on use , synthetic fiber tape , vinyl tape and cotton tape are also available.
178) Polyurethane hot - melt adhesive was prepared which polyester low molecular weight diol chain - extender, isocyanate and other.
179) QZB is a kind of enameled flat copper wire, thermal class 130, coated by polyester resin.
180) TOM :What's not to like, Charlie? The dashing polyester outfit? Or the solid three-figure income?
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