Premium Phthalic Anhydride (PA): Say Importante ya Building Block parad High - Performance Polymers tan Kemikal
Saray Manunan Lawak na Aplikasyon
1. Polyester Resins tan Thermoplastics: Say Manunan Polymers ed Industriya
Say Phthalic Anhydride et manunan uusaren ed panaggawa na unsaturated polyester resins (UPRs), sakey a kritikal a kabiangan na fiberglass-reinforced plastics (FRPs):
FRP Applications:
Diad panaggawa na luluganan (alimbawa, saray managgaway luluganan ed Europa), saray UPR ya nanlapud PA et uusaren pian makagawa na anlemew iran body panel, bumper, tan saray kabiangan ed silong na hood, ya mamapaabeba ed belat na luluganan tan mamaaligwas ed gasolina.
Diad enerhiya na dagem, saray resin ya base ed PA et importante ed panaggawa na saray payak na turbina na dagem, ya mangiiter na atagey ya biskeg tan inkadukey pian nasungdoan so graben kondisyon na panaon diad saray uma ed gilig na dayat (alimbawa, saray proyekto ed North Sea).
Thermoplastic Additives:
Onkikiwas bilang modifier ed produksyon na polyvinyl chloride (PVC), ya mamaaligwas ed inka-flexible tan inka-proseso. Singa bilang, diad saray pabrika na tubo na PVC ed Asia, saray plasticizer ya base ed PA et mamaaligwas ed resistensya na saray tubo parad danum tan imburnal.
2. Pinta, Coating, tan Adhesives: Performance tan Durability
Alkyd Resins:
Say PA et manunan ingrediente ed alkyd resins, ya uusaren ed saray pinta ed arkitektura (alimbawa, saray pinta ed paway na kaabungan ed North America) lapud maong ya resistensya ra ed panaon tan mansiansian kolor. Saray alkyd-based coatings et manproprotekta met ed saray tapew na metal ed industriyal iran pasen (alimbawa, saray taytay, makinarya) manlapud corrosion.
Epoxy Coatings:
Diad saray composite coatings, saray PA derivatives et mamaaligwas ed adhesion tan chemical resistance na epoxy systems, ya importante parad datal ed saray cleanroom na tambal tan saray pasilidad ed panagproseso na naakan.
Saray pandikit:
Uusaren ed 热熔胶 (hot-melt adhesives) parad panagbalot tan panag-impake na libro, say PA et mamaaligwas ed melting point tan bonding strength, pian naseguro so napanmatalkan ya performance ed saray high-speed manufacturing lines (alimbawa, saray industriya na packaging ed Europa).
3. Plasticizers tan Specialty Chemicals: Pamaaligwas ed Saray Kablian na Materyal
Phthalate Plasticizers:
Say PA so manunan sengegan na panaggawa na diisononyl phthalate (DINP) tan diethyl phthalate (DEP), ya malaknab ya uusaren ed saray produkton PVC a singa saray kagawaan, tapi, tan kagawaan ed medisina. Sarayan plasticizer et mamaaligwas ed inka-flexible legan ya mansiasiansia so panumbok ed saray totontonen na EU REACH parad abeban toxicity (alimbawa, diad saray produkto na ugugaw).
Saray Parmasyutika:
Diad panaggawa na tambal, saray PA derivatives et uusaren ed panaggawa na tambal a singa saray anti-inflammatory agents tan antifungal compounds. Singa bilang, walay papel to ed panaggawa na cephalosporin antibiotics, ya importante ed panagtambal na saray impeksion ya nanlapud bakterya ed interon mundo.
4. Agrikultura tan Panangontrol ed Peste: Sustinable iran Solusyon
Insektisidyo tan Fungisides:
Saray kemikal ya base ed PA et uusaren ed panaggawa na saray produkton proteksion na tanaman, a singa say sintetikon pyrethroids parad panangontrol ed insekto. Diad saray panagtanem na soybean ed Abalaten ya Amerika, sarayan compound et ontutulong pian naprotektaan iray tanaman manlapud saray onlulusob ya peste legan ya nabawasan so epekto ed kaliberliber.
Biodegradable Polymers:
Bilang sakey a monomer ed saray biodegradable ya plastik, say PA et ontutulong ed pamawala na saray materyales ya pangimpake ya ag makaderal ed kaliberliber (alimbawa, saray pananginan na naakan ya nanlapud tanaman) ya mamawas ed pandepende ed saray produkton nanlapud petrolyo.
5. Laboratoryo tan Aplikasyon ed Panagsukimat
Organic Synthesis:
Say PA et sakey a reagent ya dakel so nausar to ed saray laboratoryo ed akademya tan industriya parad saray reaksion a singa say Friedel-Crafts acylation, ya uusaren pian manggawa na aromatic ketones tan dyes. Saya met so mamapasimpli ed produksyon na phthalimide, sakey a manunan intermediate ed panagsukimat ed tambal tan agrochemical.
Siensia na Polimer:
Uusaren ed saray laboratoryo na polymer pian aralen so siglaotan na istruktura tan kablian na saray polyester, ya mamasarag ed panagpaalagey na saray maaligwas a materyales parad aerospace tan electronics (alimbawa, saray heat-resistant coatings parad saray satellite).
Saray detalye
| Ngaran na Produkto | Phthalic Anhydride | |||||||||
| Pormula na Kemikal | C8H4O3 | |||||||||
| Belat na Molekula | 148.12 g/mol | |||||||||
| Itsura | Amputin kristal ya pulbos | |||||||||
| Punto na Pantunaw | 131.6°C | |||||||||
| Punto na Pabukal | 295°C | |||||||||
| CAS NO | 85-44-9 | |||||||||
| HS Code | 2917359000 | |||||||||
| EINECS NO | 201-607-5 | |||||||||
| Aplikasyon | Uusaren ed saray plasticizer, resin, pharmaceutical intermediates, dyes, pesticides. | |||||||||
Quality Control Sheet
| Ngaran na Produkto | Phthalic Anhydride | ||||||
| BENGATLA | ESPESIPIKASYON | RESULTA | |||||
| LOT NO. | AA001-GN12241226350 | ||||||
| DAKEL(MT) | 23.4 | ||||||
| Kolor (APHA) | MAX 20 | 15 | |||||
| Purty%) | 99.5-100 | 99.9 | |||||
| Sales Point(C) | 130.8-131.5 | 130.8 | |||||
| Phthalic Ac1d(WT%) | MAX.0.2 | 0.0294 | |||||
| Heat Hazen(250°C 90M1n APHA) | MAX 50 | 40 | |||||
| Malcic Anhydnide(GC%) | MAX0.05 | 0 | |||||
Diad sumaryo
Kalidad tan Panumbok
Grado na Kalinisan:
Industrial Grade: ≥99.5% ya kalinisan, matukoy parad produksyon na resin tan plasticizer, ya makaabot ed ISO 9001 ya estandarte.
Pharmaceutical Grade: Ontumbok ed EP tan USP parad pangusar ed saray drug intermediates, ya walay heavy metal content ≤10 ppm.
Kaligenan tan Pansiansia:
Ginawa ed ISO 14001-certified ya pasilidad ya manguusar na catalytic oxidation na o-xylene, ya walay waste heat recovery systems pian nabawasan so carbon footprint.
Nibalot ed 25 kg ya bag odino 1000 kg ya tote, ya walay marka ton GHS hazard warnings parad ligtas ya panangasikaso tan pangibiahe (IMDG/ADR compliant).
Akin et Pilien so Phthalic Anhydride?
Balanglan manggagawa kay next-generation ya composite materials, manggagawa kay high-performance coatings, odino manggagawa kay sustainable ya plastik, say PA mi et mangiiter na pirmin reactivity tan purity. Lapud saray global supply hub ed North America, Europe, tan Asia, naseguro mi so napanmatalkan ya pangiter tan teknikal a suporta parad saray aplikasyon manlapud angkakabaleg iran proseso ed industriya anggad saray niche research projects.
Igiya so inobasyon panamegley na Premium Phthalic Anhydride—say pukel na modernon polymer chemistry.