Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Stabilized acrylate coating cure

Figure 9. UV-visible absorption spectra of a stabilized PVC plate, with or without a 70 yin UV cured epoxy-acrylate coating, before and after QUV aging at 40°C... Figure 9. UV-visible absorption spectra of a stabilized PVC plate, with or without a 70 yin UV cured epoxy-acrylate coating, before and after QUV aging at 40°C...
A number of antioxidants were examined for solubility in the monomer, effect upon the photoinitiator, UV stability, effect upon physical properties of the cured coating and their effectiveness as stabilizers. The addition of hydrogen donors, HD-2 or HD-3, or a hindered amine light stabilizer, HALS-1, improves the stability of a cured epoxy acrylate system with a minimal change in the physical properties of the resin. DSC and oxygen absorption measurements show that the secondary hindered amine, HALS-1, imparts the best stability to the resin. [Pg.310]

C. Decker, S. Biry, Light-stabilization of polymers by radiation-cured acrylic coatings , Progr. Org. Coat, 1996, 29, 81-87. [Pg.205]

Improved heat-resistant UV compositions for optical fiber applications These compositions are nonurethane UV cure compositions that have neither carbamate moieties nor long-chain poly(alkylene oxide) soft segments and exhibit inherently better thermal stability measured by thermogravimetric analysis (TGA) than typical coatings for optical fibers based on urethane acrylate oligomers. [Pg.245]

Uses Urethane-acrylic, solv. resist, aid, abrasion resist, aid in coatings, screen inks, overprint varnishes, wood coatings, plastic film, laminating adhesives, floor tile, and metal coating finishes Features Resilient, nonyel. supplied as base resin or as resin/monomer blends which offer resilience, water-wh. clarity, and exc. heat and light stability to UV/EB-cured prods. [Pg.195]

Uses Lt. stabilizer for industrial, automotive, architectural, transportation, specialty, and UV-cured coatings and solv.-based inks, esp. solv.-borne two-component PU and thermosetting acrylic systems Properties Amber clear med.-visc. liq. sol. > 2000 g/l in toluene, r lene, min. spirits, ethyl acetate, acetone, n-butanol, < 0.01 g/l in water m.w. 406.7 dens. 0.96 (20 C) soften, pt. -15 C pH 8.1 (20 C) 100% act. Use Level 1-4%... [Pg.717]

Uses Lt. stabilizer for industrial, automotive, powd. paints (OEM, car refinish, general industrial, architectural, coil, and plastic coatings, wood protection), aq. and UV-cure inks, plastics (PE, PP, EVA, ABS, crystal PS, acrylics, PU, PVC, ionomers)... [Pg.718]

CAS 3864-99-1 EINECS/ELINCS 223-383-8 Uses UV absorber/stabilizer for plastics, coatings, polyolefins, EPDM, SAN, acrylic, flexible PVC, cold-cured polyesters, PU, dyes, polyphenylene, PC, elastomers... [Pg.861]

Chem. Descrip. Low m.w. hydroxy-functional silicone-based additive Uses Mar resist, aid, slip agent, flow aid for powd. coatings based on epoxy, polyester, acrylic, and PU resins Features Does not reduce gloss or heat stability, even at over cure Properties Grans. sp.gr. 1.23 g/cm m.p. 85 C 96.6% act. [Pg.932]

Uses UV absorber, stabilizer for plastics, coatings, polyolefins, EPDM, SAN, acrylic, flexible PVC, cold-cured polyesters, PU, dyes Manuf./Distrib. Aldrich http //www.sigma-aidrich.com] ChemService http //WWW. chemservice. com Trade Name Synonyms Cyasorb UV 5357 [Cytec lnd./Polymer Addit.] Eversorb 75 [Everlight Chem. Industrial http //www.ecic.com]] Lowilite 27 [Great Lakes http //www.greatiakeschem. com] Runsorb 327 [Runtec http //www.runtec-chem.com]] Seesorb 702 [Shipro Kasei Kaisha http //www.shipro.co.jp]... [Pg.1237]

See other pages where Stabilized acrylate coating cure is mentioned: [Pg.104]    [Pg.299]    [Pg.300]    [Pg.225]    [Pg.570]    [Pg.718]    [Pg.5725]    [Pg.57]    [Pg.341]    [Pg.199]    [Pg.218]    [Pg.165]    [Pg.101]    [Pg.84]    [Pg.213]    [Pg.262]    [Pg.57]    [Pg.405]    [Pg.130]    [Pg.213]    [Pg.412]    [Pg.165]    [Pg.403]    [Pg.57]    [Pg.585]    [Pg.340]    [Pg.442]    [Pg.40]    [Pg.193]    [Pg.227]    [Pg.469]    [Pg.627]    [Pg.861]    [Pg.1066]   


SEARCH



Acrylates stability

Acrylic coatings

Coating cure

Coating stabilizing

Coatings curing

Stability: acrylics

© 2024 chempedia.info