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About This Item
线性分子式:
(CH2CH2)x[CH2CH(CO2H)]y
CAS号:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23
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描述
drop point 105 °C Mettler
形狀
beads
成份
acrylic acid, 5 wt. %
硬度
≤2.5 dmm (ASTM D 5, 25 °C)
黏度
575 cP(145 °C, Brookfield)(lit.)
酸值
37‑44 mg KOH/g
轉變溫度
Tm 99-101 °C
密度
0.93 g/mL at 25 °C
SMILES 字串
C=C.OC(=O)C=C
InChI
1S/C3H4O2.C2H4/c1-2-3(4)5;1-2/h2H,1H2,(H,4,5);1-2H2
InChI 密鑰
QHZOMAXECYYXGP-UHFFFAOYSA-N
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應用
用作加工添加剂和性能添加剂。促进 PET 晶化。有助于塑料中添加剂的分散。
特點和優勢
形成可逆（交联）离子簇。有助于粘附至各种基底，比母酸共聚物更坚韧、耐化学性更好、透明度更高。
訊號詞
Danger
危險聲明
危險分類
Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Ning Luo et al.
Colloids and surfaces. B, Biointerfaces, 50(2), 89-96 (2006-06-06)
Poly(ethylene-co-acrylic acid) (EAA) films were reacted with glycine, 12-aminododecanoic acid, aspartic acid, 5-aminoisophthalic acid, ethanolamine, diethylamine, dimethylamine, N-isopropylamine, and dimethylaminoethyleneamine to prepare EAA films with negatively charged, non-charged, hydrophilic, and hydrophobic functionalities. Attenuated total reflectance Fourier transform infrared spectroscopy, differential
Newton C Fawcett et al.
Langmuir : the ACS journal of surfaces and colloids, 20(16), 6651-6657 (2004-07-28)
Yoshimoto et al. [Anal. Chem. 2002, 74, 4306-4309] reported that a quartz crystal microbalance or QCM changed its response to sucrose solutions according to its angle of immersion. The effect was tentatively attributed to gravity-caused stress on the viscous interface
J Wegmann et al.
Analytical chemistry, 73(8), 1814-1820 (2001-05-08)
A new approach for the synthesis of long alkyl chain length stationary phases for use in reversed-phase liquid chromatography is described. Poly(ethylene-co-acrylic acid) copolymers (i.e., (-CH2CH2-)x[CH2CH(CO2H)-]y) with different levels of acrylic acid were covalently bonded to silica via glycidoxypropyl or
A P Martínez-Camacho et al.
Carbohydrate polymers, 91(2), 666-674 (2012-11-06)
The obtaining of chitosan extruded films was possible by using low density polyethylene (LDPE) as a matrix polymer and ethylene-acrylic acid copolymer as an adhesive, in order to ensure adhesion in the interphase of the immiscible polymers. The obtained blend
Optician's occupational allergic contact dermatitis, paresthesia and paronychia caused by anaerobic acrylic sealants.
L Kanerva et al.
Contact dermatitis, 44(2), 117-119 (2001-02-24)
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