ЩО POLYVINYL ACETATE ОЗНАЧАЄ У АНГЛІЙСЬКА?
Полівінілацетат
Полівінілацетат, PVA, PVAc, полі, є гумовим синтетичним полімером з формулою n. Він належить до полівінілових ефірів сімейства з загальною формулою -. Це тип термопластику. Його не слід плутати з відповідним полімерним полівінілового спирту, який також називають PVA. Полівінілацетат є компонентом широко використовуваного типу клею, який зазвичай називають дерев'яним клеєм, білим клеєм, столярним клеєм, шкільним клеєм, клеєм Elmer або клеєм PVA.
Визначення polyvinyl acetate у англійська словнику
Визначення полівінілацетату в словнику являє собою безбарвну без запаху бездоганну смолу, що використовується в емульсійних фарбах, клейових речовинах, ущільнювачах, заміннику чикль у жувальну гумку та для ущільнення пористих поверхонь PVA.
10 АНГЛІЙСЬКА КНИЖКИ ПОВ'ЯЗАНІ ІЗ «POLYVINYL ACETATE»
Дізнайтеся про вживання
polyvinyl acetate з наступної бібліографічної підбірки. Книжки пов'язані зі словом
polyvinyl acetate та короткі уривки з них для забезпечення контексту його використання в англійська літературі.
1
Handbook of Fiber Chemistry, Second Edition, Revised and ...
In the case of emulsion and suspension polymerization, it is somewhat
troublesome to separate dispersed polyvinyl acetate particles from the aqueous
medium, and it is necessary to remove the emulsifier and stabilizer completely
because ...
Menachem Lewin, Eli M. Pearce,
1998
2
Handbook of Polymer Synthesis: Second Edition
more facile than with polyvinyl acetate), due to the presence of more easily
abstractable methylene hydrogens in the hydrocarbon groups situated on both
the monomers and the polymers [234-236]. In polyvinyl acetate) there is also
some ...
Hans R. Kricheldorf, Oskar Nuyken, Graham Swift,
2004
3
Handbook of Green Chemicals
See Polyvinyl alcohol Polyvinyl acetate CAS 9003-20-7 Synonyms: Acetic acid,
ethenyl ester, homopolymer; Acetic acid, vinyl ester, polymer; Acetic acid vinyl
ester polymers; Ethenyl acetate, homopolymer; Poly (vinylacetate); Polyvinyl ...
4
Proton and Carbon NMR Spectra of Polymers
Vinyls. and. Vinylidenes. Polyvinyl acetate (radical - atactic) Polyvinyl acetate (
radical - atactic) Polyvinyl acetate (radical) Polyvinyl acetate - co-butyl acrylate) (
radical) Polyvinyl acetate - co-vinyl alcohol) (commercial) Polyvinyl acetate ...
5
Polyvinyl Alcohol Fibers
reaction (1) is the alcoholysis of polyvinyl acetate, a kind of ester interchange
reaction, where alkali works as a catalyst and is not consumed. With increasing
content of water, reaction (2), the saponifica- tion of polyvinyl acetate, and
reaction ...
6
Handbook of Fiber Chemistry, Third Edition
Methanol is a good solvent of polyvinyl acetate; the solvent transfer constant of
methanol is small compared to that of a common solvent such as acetone, so that
PVA of a sufficiently high DP is obtained even when a comparatively large ...
7
Polymer Technology Dictionary
If formaldehyde is used then the product is polyvinyl formal. polyvinyl acetate A
polvvinvl ester which is also known as poly-(vinyl acetate) or as, poly( vinyl
acetate). An abbreviation used for this type of material is PVAC or PVA or PVAc.
May be ...
8
Applications of Synthetic Resin Latices , Fundamental ...
Selective extraction with acetonitrile enables a quantitative separation of
polyvinyl acetate from water-soluble polyvinyl alcohol and water-insoluble
polyvinyl alcohol chains on which grafting occurred [173]. The plasticisation of
polyvinyl ...
H. Warson, C. A. Finch,
2001
9
Principles and Applications of Emulsion Polymerization
To minimize the secondary nucleation of particle embryos, polyvinyl acetate was
chosen as the seed latex particles and seeded emulsion polymerizations of the
second-stage monomer (styrene) were carried out. The objective of this work was
...
10
Solvent-Free Adhesives
Emphasis has been put on newer technologies (such as polyurethane
dispersions) and newer developments in traditional water-based technologies (
such as polyvinyl acetate- ethylene copolymer and acrylic based adhesives).
НОВИНИ ІЗ ТЕРМІНОМ «POLYVINYL ACETATE»
Дізнайтеся, що обговорювала національна та міжнародна преса, і як термін
polyvinyl acetate вживається в контексті наступних новин.
James A. Mitarotonda Buys 45000 Shares of OMNOVA Solutions …
... styrene butadiene acrylonitrile (SBA), styrene butadiene vinyl pyridine, nitrile butadiene (NBR), polyvinyl acetate, acrylic, styrene acrylic, vinyl ... «Mideast Time, Липень 15»
Insider Buying: OMNOVA Solutions Director James A. Mitarotonda …
... styrene butadiene acrylonitrile (SBA), styrene butadiene vinyl pyridine, nitrile butadiene (NBR), polyvinyl acetate, acrylic, styrene acrylic, vinyl ... «Dakota Financial News, Липень 15»
OMNOVA Solutions Director James A. Mitarotonda Purchases …
... styrene butadiene acrylonitrile (SBA), styrene butadiene vinyl pyridine, nitrile butadiene (NBR), polyvinyl acetate, acrylic, styrene acrylic, vinyl ... «Dakota Financial News, Липень 15»
Patent Focus for July 20: recent local patents awarded
The encapsulated flavorants are prepared by mixing at least one flavorant with polyvinyl acetate and a solvent, such as ethanol, and forming ... «Richmond Times-Dispatch, Липень 15»
WACKER Honors Chemist for Production of Precision Silicone Films
... through to new polyvinyl acetate solid resins for gumbase and a silicone fluid emulsion developed specifically for Asian hair-care products. «Chemie.de, Липень 15»
Vinyl acetate monomer market set to grow according to forecasts
Polyvinyl acetate (PVA) and polyvinyl alcohol (PVOH) were the major application segments which together accounted for over 85% of total ... «WhaTech, Липень 15»
An Afternoon at Pettingell Book Bindery in Berkeley
... book and a Wizard of Oz series from the 1940s, bringing them back to life with new foundations, polyvinyl acetate glue and patient care. «KQED, Липень 15»
Zacks: Analysts Give $9.50 Consensus Price Target to OMNOVA …
... styrene butadiene acrylonitrile (SBA), styrene butadiene vinyl pyridine, nitrile butadiene (NBR), polyvinyl acetate, acrylic, styrene acrylic, vinyl ... «WKRB News, Липень 15»
Brokerages Anticipate OMNOVA Solutions to Post $0.14 EPS (NYSE …
... styrene butadiene acrylonitrile (SBA), styrene butadiene vinyl pyridine, nitrile butadiene (NBR), polyvinyl acetate, acrylic, styrene acrylic, vinyl ... «Dakota Financial News, Липень 15»
Karl Mayer develops new PVA-coated tricot shoe fabric
“The key element of this innovative textile is a tricot fabric combined with a coating made from polyvinyl acetate (PVA),” a press release from ... «Fibre2fashion.com, Червень 15»