416320
甲基乙烯基醚-马来酸酐共聚物
average Mw ~1,080,000, average Mn ~311,000
别名:
马来酸共聚物, 马来酸类共聚物, 马来酸类聚合物
表单
powder
分子量
average Mn ~311,000
average Mw ~1,080,000
杂质
<2% benzene
溶解性
H2O: soluble (upon hydrolysis)
organic solvents: soluble
SMILES字符串
O1C(=O)C=CC1=O.O(C)C=C
InChI
1S/C4H2O3.C3H6O/c5-3-1-2-4(6)7-3;1-3-4-2/h1-2H;3H,1H2,2H3
InChI key
UPBDXRPQPOWRKR-UHFFFAOYSA-N
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应用
聚（甲基乙烯基醚-丙二酸酐）P(MVE-MA)可用于：
- 制备具有良好机械强度、对皮肤具有粘附性和优异吸水能力的抗菌水凝胶。例如，经高压灭菌处理后的P（MVE-MA）和聚乙烯醇（PVA）混合物可以抑制金黄色葡萄球菌的生长。
- 作为电解质添加剂，稳定高压层状富锂氧化物（LLRO）的界面。P(MVE-MA)可从电解质中吸收更多的H2O并抑制电解质的氧化分解。
- 用于功能化静电纺聚合物聚乙烯醇（PVA）纳米纤维，以便进行蛋白吸附。这些改性纳米纤维膜可用于蛋白质纯化。
- 用于合成离子导电性良好的隔膜。这些膜可以将正负极分开，防止电路短路。
警示用语：
Danger
危险分类
Carc. 1A - Eye Irrit. 2 - Muta. 1B - Skin Irrit. 2 - STOT RE 2
靶器官
Blood
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Suru Mankodi et al.
American journal of dentistry, 24 Spec No A, 21A-27A (2012-01-06)
To investigate the efficacy of a dentifrice containing 0.3% triclosan, 2.0% PVM/MA copolymer, 0.243% sodium fluoride, and specially-designed silica in controlling established dental plaque and gingivitis. Qualifying adult male and female subjects from the West Palm Beach, Florida area were
Sebastian G Ciancio
Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995), 32(1), 70-76 (2011-04-06)
This review summarizes research that has assessed the effectiveness of various antimicrobial-containing dentifrices in preventing and/or reducing a number of oral health problems facing our patients today. The results of these studies indicate that, when compared with a conventional fluoride
Superior management of plaque and gingivitis through the use of a triclosan/copolymer dentifrice.
Sebastian Ciancio et al.
The Journal of clinical dentistry, 21(4), 93-95 (2011-01-29)
Xuejun Liu et al.
Journal of dentistry, 39(4), 293-301 (2010-11-09)
To study the effectiveness of a dentifrice containing polymethyl vinyl ether-maleic acid (PVM/MA) copolymer in a silica base in occluding dentin tubules for treatment of dentin sensitivity. Thirty-two human dentin discs were divided into two groups and brushed in the
R M Khashaba et al.
International endodontic journal, 44(4), 342-352 (2011-01-29)
To evaluate the histopathologic biocompatibility of two new calcium phosphate-based sealers (CPS-1 & CPS-2) with a commercially available calcium hydroxide-based sealer (Acroseal). Polyethylene tubes were filled with freshly mixed sealers and implanted subcutaneously in the dorsal connective tissue of rats.
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