blowing agent in Vietnamese

@Chuyên ngành kỹ thuật
-chất tạo khí

Sentence patterns related to "blowing agent"

1. Method for accelerating removal of residual blowing agent from extruded flexible foams

2. Blowing agents, foam premixes and foams containing halogenated olefin blowing agent and adsorbent

3. Additives which stabilize hydrohalocarbon blowing agent in polyurethane and polyisocyanurate foam formulations during polymerization

4. An extrudate is formed comprising the at least one alkenyl aromatic polymer resin, the at least one VOC blowing agent, and acetone. The extrudate comprises less than about 2.7 wt.% of the at least one VOC blowing agent.

5. The blowing agent comprises a carbonate source, and optionally water, an alum source and/or an acid source.

6. 28 This paper studied the influence of blowing agent dosage on the main reactant of PUF , and the chemorheology in reaction process.

7. Blowiest blowin' blowiness (current term) blowinesses blowing blowing agent blowing away blowing gas blowing off steam: blowing one's load blowing the whistle blowing up blowlamp blowlamps blown; Literary usage of Blowiness

8. Methods comprising: providing an aromatic polyisocyanate and a polyol; and reacting the aromatic polyisocyanate and the polyol in the presence of a blowing agent and a catalyst to form a rigid polyurethane foam; wherein the blowing agent comprises water and a hydrocarbon having 3 to 8 carbon atoms; and wherein the polyol comprises a poiyether polyol of a mean functionality of 4.5 or more obtained by adding an alkylene oxide to a mixture of diaminodiphenylmethane and polymethylene polyphenylamine where n=0 is 50 to 70% by weight and n≥1 is 30 to 50% by weight, wherein the amount of a compound of n=4 relative to said mixture is 2.5% by weight or more, as expressed by the formula (1):.