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NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE

NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE

CAS: 84170-74-1

Molecular Formula: [H2C=CHCO2(C3H6O)nCH2]2C(CH3)2

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NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE - Names and Identifiers

Name NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE
Synonyms (1
NPG2PODA
Photomer 4127
Neopentyl glycol diacryalte
Neopentylglycol [2 PO] diacrylate
NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE
PROPOXYLATED NEOPENTYL GLYCOL DIACRYLATE
Neopentylglykol diacrylat, propoxiliert mit 2 mol PO
poly[oxy(methyl-1,2-ethanediyl)],alpha,alpha'-(2,2-dimethyl-1,3-propanediyl)b
Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.-(2,2-dimethyl-1,3-propanediyl)bis.omega.-(1-oxo-2-propenyl)oxy-
2-ethanediyl)],.alpha.,.alpha.'-(2,2-dimethyl-1,3-propanediyl)bis[.omega.-[(1-oxo-2-propenyl)oxy]Poly[oxy(methyl-1
CAS 84170-74-1

NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE - Physico-chemical Properties

Molecular Formula[H2C=CHCO2(C3H6O)nCH2]2C(CH3)2
Density1.007g/mLat 25°C(lit.)
Flash Point>230°F

NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE - Risk and Safety

Hazard SymbolsXi - Irritant
Irritant
Risk CodesR36/37/38 - Irritating to eyes, respiratory system and skin.
R43 - May cause sensitization by skin contact
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
UN IDs2810
WGK Germany2
Hazard Class6.1(b)
Packing GroupIII

NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE - High-definition color stereoscopic touch decorative color board and manufacturing method thereof

from Baidu Library

Application (patent) number:

CN201611206249.3

applicant (patent):

Qingdao Haier special steel plate R & D Co., Ltd., Hefei Haier special steel plate R & D Co., Ltd.

inventor:

Zhao Xiu-Juan , zouyan bin , forced , Sun Liangtao , Xie Desheng , Cai Qingjun , Zhou Tongchun

Abstract:

The invention discloses a high-definition color stereoscopic touch decorative color plate and a manufacturing method thereof, comprising a metal plate base layer, a pre-treatment layer, a primer layer, the printing layer and the protective film layer; The formula of the ink used in the printing layer comprises: 2670 parts of resin monomer, 1070 parts of prepolymer, 115 parts of nano-scale pigment, 130 parts of wax wetting agent, the photoinitiator is 115 parts by weight; The resin monomer is Polyester Acrylate, at least one of Epoxy Acrylate or neopentyl glycol polymethyl ethylene oxide diacrylate . The present invention implements a method for directly printing a pattern on a metal plate using a printing device.

Last Update：2024-01-02 23:10:35

NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE - Study on synthesis of neopentyl diacrylate

from VIP

Author:

Guo Zhenmei , LV Zhiguo , Li Qiang

Abstract:

Neopentyl glycol diacrylate was synthesized by esterification of neopentyl glycol with acrylic acid using p-methoxyphenol as polymerization inhibitor, sulfamic acid as catalyst and cyclohexane as water-carrying agent. The effects of the type and amount of polymerization inhibitor, catalyst and water carrying agent, the ratio of reactant to alcohol acid, reaction temperature and reaction time on the reaction results were investigated, and the optimum process conditions were determined. When n (acrylic acid):n (neopentyl glycol) is 2.4:1, p-methoxyphenol, sulfamic acid and cyclohexane are respectively 1.0% (mass) and 0.5% (mass) of the total mass of the reactants, under the conditions of 40% ~ 50% (mass), reaction temperature 80~90 ℃, reaction time 6h, the diesterification rate of neopentyl glycol can reach more than 90%. The obtained product was separated and purified by vacuum distillation to obtain neopentyl diacrylate with a purity of 98%.

Key words:

neopentyl glycol diacrylate esterification reaction acrylic neopentyl glycol

DOI:

10.3969/j.issn.1001-0017.2008.04.021

year:

2008

Last Update：2023-08-16 22:08:29

NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE - UV-curable digital printing varnish and preparation method and application thereof

from Baidu Library

Application (patent) number:

201810913987

applicant (patent):

Huizhou city to the New Materials Co., Ltd.

inventor:

Performance , Xie Zhuohui

Abstract:

The invention relates to the field of polymer materials, and discloses an ultraviolet-curable digital printing varnish, which comprises the following mass percentage components: modified acrylic resin 4060%; neopentyl glycol polymethyl ethylene oxide diacrylate 515%; Tripropylene glycol dipropene 1015%; Modified amine co-initiator 1012%; Photoinitiator combination 812%; adjuvant 12%. The invention also discloses a preparation method and application thereof. The varnish of the present invention has excellent adhesion and weather resistance.

Last Update：2023-08-16 22:08:29

NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE - Reference Information

EPA chemical information Information provided by: ofmpub.epa.gov (external link)
Last Update：2024-04-09 20:02:46
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Product Name: NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE Request for quotation
CAS: 84170-74-1
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 189 4982 3763
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Product List: View Catalog
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Product Name: Neopentyl glycol propoxylate (1 PO/OH) diacrylate Visit Supplier Webpage Request for quotation
CAS: 84170-74-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
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View History
NEOPENTYL GLYCOL PROPOXYLATE DIACRYLATE
2,7-DIAZASPIRO[4.5]DECAN-1-ONE HYDROCHLORIDE
SARCOSINE TERT-BUTYL ESTER HYDROCHLORIDE
2-[(2-氰基-1-氧代乙基)氨基]-噻吩-3-甲酸甲酯
N-Hexadecyl-1-hexadecanamine
N6-((苄氧基)羰基)-D-赖氨酸苄酯盐酸盐
(S)-2-AMINO-2-CYCLOPROPYLETHANOL HYDROCHLORIDE
TRANS-3-ETHOXYPROPENENITRILE
4-碘-1-[反-4-[(叔-丁基二甲基甲硅烷基)氧代]环己基]-1H-吡唑
Tauroursodeoxycholate dihydrate
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