formaldehyde exposure
pagkakalantad sa formaldehyde
formaldehyde emissions
emisyon ng formaldehyde
formaldehyde testing
pagsubok sa formaldehyde
formaldehyde levels
antas ng formaldehyde
urea formaldehyde
urea formaldehyde
urea formaldehyde resin
resinang urea formaldehyde
formaldehyde solution
solusyon ng formaldehyde
melamine formaldehyde resin
melamine formaldehyde resin
sodium formaldehyde sulfoxylate
sodium formaldehyde sulfoxylate
cyclohexanone formaldehyde resin
resinang cyclohexanone formaldehyde
Urea, polymer with ammonium chloride , cyanoguanidine and formaldehyde;
Urea, polymer na may ammonium chloride, cyanoguanidine at formaldehyde;
A new curing agent was synthesized by the reaction of phenylamine-formaldehyde and dicyanodiamide.
Isang bagong curing agent ang sinintesis sa pamamagitan ng reaksyon ng phenylamine-formaldehyde at dicyanodiamide.
one step cocondensation of cyclohexanone and formaldehyde in the presence of organic solvent and sodium hydrate;
isang hakbang na cocondensation ng cyclohexanone at formaldehyde sa presensya ng organic solvent at sodium hydrate;
Formaldehyde, benzene, ammonia and radioactive pollution' superscale have seriously affected people's health.
Ang formaldehyde, benzene, ammonia at radioactive pollution' superscale ay malubhang nakaapekto sa kalusugan ng mga tao.
chloroform; formaldehyde; methylene chloride; methyl chloride; para ldehyde; formic acid; chloroacetaldehyde.
chloroform; formaldehyde; methylene chloride; methyl chloride; para ldehyde; formic acid; chloroacetaldehyde.
Alizarin complexone is obtained by the condensation of alizarin with formaldehyde solution and iminodiacetic acid in the presence of alkaline conditions.
Ang Alizarin complexone ay nakukuha sa pamamagitan ng condensation ng alizarin na may solusyon ng formaldehyde at iminodiacetic acid sa ilalim ng mga alkaline na kondisyon.
Overseas research progress of new process for synthesis glycerol from formaldehyde is introduced. Close relationship of the technology yielding with formose technique is reviewed.
Ipinakikilala ang overseas research progress ng bagong proseso para sa synthesis ng glycerol mula sa formaldehyde. Sinusuri ang malapit na relasyon ng teknolohiyang nagbubunga sa formose technique.
Blame environmental protection coating, because the harmful material such as VOC, formaldehyde exceeds bid, have pungent peculiar smell mostly, qualmish, dizziness.
Pumipintura ng proteksyon sa kapaligiran, dahil ang mapaminsalang materyal tulad ng VOC, formaldehyde ay lumampas sa bid, kadalasan ay may matapang na kakaibang amoy, pagduduwal, pagkahilo.
Formaldehyde is widely used in vinylite, plastic, rubber, paper making, pharmacy, and antisepsis and so on.
Ang formaldehyde ay malawakang ginagamit sa vinylite, plastik, goma, paggawa ng papel, parmasya, at antisepsis at iba pa.
The technique for preparing phenol formaldehyde resin from phenolated wood (PWF) and its characters were studied and analyzed.
Pinag-aralan at sinuri ang pamamaraan para sa paghahanda ng phenol formaldehyde resin mula sa phenolated wood (PWF) at ang mga katangian nito.
Say in findings report, the chemical contaminant that exists generally in French household is acerbity salt of formaldehyde, aldehyde, phthalein and DDVP.
Ayon sa findings report, ang kemikal na contaminant na karaniwang matatagpuan sa mga tahanan sa Pransya ay ang acerbity salt ng formaldehyde, aldehyde, phthalein, at DDVP.
In this paper, the PVA of major component in the Sensitized emulsion was modified by the polyreaction with formaldehyde, butyl aldehyde, furfural and alcohol.
Sa papel na ito, ang PVA ng pangunahing bahagi sa Sensitized emulsion ay binago ng polyreaction na may formaldehyde, butyl aldehyde, furfural, at alcohol.
Urea solution with the addition of formaldehyde can be used to produce larger urea prills, the strength of the product prills is improved, and dust is reduced;
Ang solusyon ng urea na may dagdag na formaldehyde ay maaaring gamitin upang makagawa ng mas malalaking urea prills, pinabuti ang lakas ng mga prill na produkto, at nabawasan ang alikabok;
Glycoluril prepared under optimized process conditions has the following good properties of low content of free formaldehyde,durable and stable and crease-proofing.
Ang Glycoluril na inihanda sa ilalim ng mga na-optimize na kondisyon ng proseso ay may mga sumusunod na magagandang katangian ng mababang nilalaman ng malayang formaldehyde, matibay at matatag, at panlaban sa pagkurbada.
This paper has predicted indirectly by means of measuring the equivalent viscosity of resorcin-formaldehyde resin liquor(thereinafter referred to as RF resin).
Hulaan ng papel na ito nang hindi direkta sa pamamagitan ng pagsukat sa katumbas na viscosity ng resorcin-formaldehyde resin liquor(tinutukoy dito bilang RF resin).
Result The top 5 chemical allergic resources of these patients were 0.1% thiomersalate, 5% nickel sulfate,7% aromatic compound,1% formaldehyde( water solution),1% styrene.
Resulta Ang nangungunang 5 mapanganib na allergic resources ng mga pasyente ay 0.1% thiomersalate, 5% nickel sulfate,7% aromatic compound,1% formaldehyde( solusyon ng tubig),1% styrene.
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