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JRCure 4010 by Anstar is a photoinitiator. It provides an outstanding absorption properties. It exhibits at low concentrations an outstanding curing performance in highly pigmented resist formulations without resulting in yellowing. It could be used in UV curable photoresist formulations either alone
or in combination with other photoinitiators or sensitizers, JRCure 4010 is useful in photosensitive polyimide formulations, in spacer terials for LCD, in microlense materials, in overcoat layers and in dielectric or insulating layers. JRCure 4020 by Anstar is a highly efficient photoinitiator for radical photopolymerization of ethylenically unsaturated compounds that is mono- or multifunctional vinyl monomers and/or (pre)-polymers. It is particularly suitable for applications requiring extremely high photosensitivity. It also exhibits an outstanding curing performance in highly pigmented and opaque resist formulations. JRCure 4020 can be used in UV-sensitive photoresist formulations either alone or in combination with other photoinitiators or sensitizers. Designed for color filter-, black matrix-, photo-spacer resists, protective coatings and photosensitive insulation and protection layers. JRCure 1115 by Anstar is a liquid photoinitiator that is low yellowing, low migration, low volatility and low odor. It can be used as the first choice for low odor UV varnish formulations. It is also suitable for aqueous UV curing systems. JRCure 1115 has a shelf life of 12 months. JRCure 184S by Anstar is a liquid Type I photoinitiator with high activity, low yellowing, and fast surface drying. It is suitable for use with mercury lamps. It has excellent compatibility with acrylate monomers or resins. It is used in varnishes, plastic-, vacuum plating-, wood coatings, lithographic printing-, screen printing-, flexographic inks and electronic products. JRCure 184S has a shelf life of 12 months. JRCure 938 by Anstar is an aromatic iodonium salt photoinitiator designed for cationic UV-curing systems. It features high photoinitiation activity, fast curing speed, and excellent surface drying. The product offers non-yellowing and non-migratory performance with no odor, making it suitable for applications where colour stability and surface quality are critical. It shows improved absorption at 365 nm and 385 nm when used with a sensitizer. JRCure 938 has a shelf life of 12 months. Recommended dosage level is 0.5-2% w/w. JRCure 1508 distributed by Anstar is a polymeric thioxanthone photoinitiator. It provides low migration, low odor, high activity, better solubility in monomers and oligomers. It can be used for LED UV curing system. It can be used alongside polymeric amines, polymeric α-amino ketones and phosphine oxide initiators such as 1819.<br>
<ul style="padding-left: 40px;"><li>An ideal replacement to ITX as it has a similar reactivity without any classification concerns.</li>
<li>It is used in flexible packaging, graphic arts, coatings, digital inks, electronics, automotive interiors, etc and can be used together with the ultraviolet absorber when required.</li>
<li>JRCure 1508 has a shelf life of 12 months.</li></ul> JRCure 1509 distributed by Anstar is a polymeric thioxanthone initiator. It is suitable for low migration digital inks and coatings. It is designed as a companion product to 1508 to improve stability, but it can also be used by itself for even greater compatibility.<br>
<ul style="padding-left: 40px;"><li>It can be used alongside polymeric amines, polymeric α-amino ketones, and phosphine oxide initiators such as 1819.</li><li>JRCure 1509 is similar in structure and CAS number to 1508, but differs in the molecular weight distribution.</li></ul> JRCure 1607 distributed by Anstar is α-amino ketone-based type I photoinitiator. It provides low odour, high activity and improved solubility in monomers and oligomers when used at 2-6 wt% in UV curable formulations. Synergises strongly with phosphine oxides and thioxanthones to provide superior reactivity at LED wavelengths.<br>
<ul style="padding-left: 40px;"><li>It can be mixed with 184 and ITX for gloss finish.</li><li>JRCure 1607 is used in graphic arts, coatings, electronics, 3D printing and digital inks.</li></ul> JRCure 1819 distributed by Anstar is a versatile photoinitiator for radical polymerization of unsaturated resins upon UV and near visible light exposure. It provides good performance of curing pigmented formulations and in outdoor applications.<br>
<ul style="padding-left: 40px;"><li>It can be formulated with UV absorbers to gain good weather stability, while without harming the cure speed.</li>
<li>It exhibits good through-curing of thick coating film.</li>
<li>It gives a clean white appearance in contrast to the off-white color associated with other long wavelength absorption photoinitiators.</li>
<li>It is used in graphic arts, coatings, electronics, 3D printing and digital inks.</li>
<li>JRCure 1819 has a shelf life of 12 months.</li></ul> JRCure ITX distributed by Anstar is a free radical type II, thioxanthone photoinitiator that is used to sensitise other photoinitiators when used at 0.2-0.5 wt% in UV/LED curable formulation. It absorbs long wave UV which leads to good through cure, good adhesion and makes it compatible in LED applications.<br>
<ul style="padding-left: 40px;"><li>It exhibits similar reactivity.</li><li>It is compatible with unsaturated polyesters, acrylate monomers and oligomers used in UV-curable systems.</li><li>It is suitable for clear or pigmented UV-curable inks, digital inks, electronics, graphic arts and coatings.</li><li>JRCure ITX has a shelf life of 12 months.</li></ul>
JRCure
Coating ingredients supplied by Anstar
41 Products match your search
JRCure 4010
by Anstar
JRCure 4020
by Anstar
JRCure 1115
by Anstar
JRCure 184S
by Anstar
JRCure 938
by Anstar
JRCure 1508
by Anstar
- Sustainable option
JRCure 1509
by Anstar
- Sustainable option
JRCure 1607
by Anstar
- Sustainable option
JRCure 1819
by Anstar
- Sustainable option
JRCure ITX
by Anstar
- Sustainable option