formaldehyde造句
91, Silver bud taro Chlorophytum, aloe vera, sansevieria absorption of formaldehyde.
92, A cation aminomethylation polyacrylamide which reacted with formaldehyde and amine was prepared by Mannich reaction.
93, The effects of treating soybean meal(SBM) and cottonseed meal(CSM) with formaldehyde at 0.5% and 0.7% of CP content respectively, which lied on CP degradability in the rumen were investigated.
94, In addition very important is, must hear the flavour of furniture interior, the content of the formaldehyde in showing agglutinant that has intense exciting taste exceeds bid.
95, The formaldehyde - free flame retardant finish of cotton fabric with ammonium polyphosphate ( APP ) was researched.
96, The research dynamics and development trends of O-cresol Formaldehyde Epoxy Resin and its manufacture status and the existing gap between home and abroad was reviewed.
97, Gathered viscus tissues of nude mouse, fixed with 0% dampen formaldehyde solution, paraffin embed, routine HE stained and morphology observed by microscope.
98, Detection of formaldehyde content in epoxy phenolic resin coating for the interal lacquer of food cans by acetylacetone spectrophotometric analysis method was studied.
99, Polycarboxylic acids, as non - formaldehyde, Crease-resistant finishing agents, have the most brilliant prospect industry. Among them, 1,2,3,4 - Butaneteracarboxylic acid (BTCA) is the best one.
100, Fluorine containing aniline resin was synthesized by polycondensation of 2 TriFluoromethyl aniline with formaldehyde.
101, Improvement on synthesis process and additives was made to develop a new type of resin binder with low content of formaldehyde, high strength and low costs.
102, Copolymers of cardanol and formaldehyde as well as coordinated polymers based on these copolymers and metal compounds, all are high-performance or functional polymers.
103, However, as the PS version photographicsensitive cutan - alkali poor performance of phenol - formaldehyde resin, caustic etch and dissolved.
104, An effective method was developed for determination of formaldehyde in detergent by using steam distillation extracting combined with acetylacetone -colorimetric method.
105, Formaldehyde is widely used in vinylite, plastic, rubber, paper making, pharmacy, and antisepsis and so on.
106, Objective To establish a simple, rapid method for determining the concentration of formaldehyde in indoor air by 2 order differential single sweep polarography.
107, Large surface area and strong absorptive power. High speed in absorbing diversified pernicious gases such as benzene, formaldehyde and ammonia. Regeneration in short time.
108, In my search for a nail polish with less toxins I came across Loreal Jet Set and Loreal Steel Color which do not contain formaldehyde, toluene or dibutyl phthalate.
109, The cross - linking agent is formaldehyde, glutaraldehyde, glycol diglycidyl ether , propanediol diglycidyl ether,(Sentence dictionary) or butanediol diglycidyl ether.
110, Also can absorb the harmful gas such as hydrogen of formaldehyde, vulcanization, benzene, phenol, ether aloe, red-spotted stonecrop , Chinese rose, rose.
111, Neopentyl glycol is mainly used for making top-grade resin and powder coating, which is produced industrially by the condensation route using formaldehyde and isobutyraldehyde as raw materials.
112, Union benchmark as an interim reference point for the applicable maximum residue limits for formaldehyde.
113, An alkaline solution of the sample is treated with acid bleached rosaniline and formaldehyde.
114, Press crop computation, formaldehyde kind before colophony glue and latex glue are resided 2.
115, Methods Effects of Paozhenling on abirritation was tested by using of ache model caused by acetic acid or formaldehyde in mice.
116, The acetylacetone is often used as developer in acetylacetone spectrophotometry for the detection of formaldehyde in the internal wall coating.
117, Melamine can make a flame retardant, water - reducing agent, formaldehyde cleaning agents.
118, The material is readily prepared by reaction of formaldehyde and hydrazine.
119, The major work of the paper as follows:1. Dioxoquinoxaline formaldehyde was synthesized for 3 steps reactions with o-nitroaniline as raw material.
120, In fabrics production, wait for action to achieve anti-creasing, shrinkproof , or to maintain wear of printing, colored, improvement feel, more need to add formaldehyde in auxiliary.
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