Polyvinyl chloride (PVC) est polymer de Vinyl chloride Monomer (VCM) polymerized per peroxide, Azo componit et aliis inceptis vel per liberum lucem et calor. Vinyl chloride homo polymer et Vinyl chloride co polymer dicuntur CD chloride resin.
PVC solebat esse maxima generalis-ad plastic in mundo et late usus est. Est late in aedificationem materiae, industriae products, cotidie necessitatibus, area corium, area lateres, artificialis corium, tibia, fila et funes, packaging film, fila et running, packaging film, fila et running, packaging, utres, fila et in.
PVC est Temorphus structuram alba pulveris, cum low ramosis gradu. Eius speculum transitus temperatus est LXXVII ~ XC ℃, et incipit ad decompose at170 ℃. Meanwhile it has poor stability of light and heat: it will decompose and produce hydrogen chloride at above 100℃ or after a long time of sun exposure, and further automatically catalytic compositing, which causes discoloration and decline in physical and mechanical properties, In practical application, stabilizer or other additives must be added to improve the stability of PVC.
PVC PMC ad comitatu offerre posset additives:
| Pario | Productio | CAS | Contra genus | Applicatio |
| Antioxidant | Yihoo an245dw | 36443-68-2 XXXV% 7732-18-5 LXV% | Sonox 2450DW | Maxime in styrene, synthetica Flexilis, pom homopolymer et copolymer, Pu, PA, Petr, MBs et PVC. |
| Yihoo an333 | 77745-66-5 | Jp333e | Phenol, liberum antioxidant, usus est sicut auxilia calor stabilíler in PVC, meliorem colorem et diaphanum PVC products. Potest etiam esse in Flexilis et PU materiae ad amplio senescentis resistentia products. | |
| Yihoo HP136 | 181314-48-7 | Potest providere activae hydrogenii ad regeneratis obstruxit phenolic antioxidant et reducere addidit Ratio duorum Aos. Idoneam ad altum temperatus processing applications, pp, bopp membrana materia, PC transparent recycled materia, styrene polymer, ppr ppripe materia, TPU, etc., etc. |
To provide polymer additives in more specific applications, the company has established a product series covering below applications: PA polymerization & modification additives, PU foaming additives, PVC polymerization & modification additives, PC additives, TPU elastomer additives, low VOC automotive trim additives textile finishing agent additives, coating additives, cosmetics additives, API and other chemical products like Zeolite ..
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