Kugwiritsa ntchito aluminiyamu hydroxide mumakampani osinthidwa a thermoplastics

1. Kugwiritsa ntchito polyester yosakhuta

Mu mapulasitiki opangidwa ndi fiberglass osakhuta a polyester (monga ma switch osiyanasiyana amagetsi okwera kapena otsika), aluminiyamu hydroxide imagwiritsidwa ntchito ngati chodzaza kuti mapulasitiki aziletsa moto, kuletsa utsi komanso kukana arc. Aluminum hydroxide imagwiritsidwanso ntchito pa laminate yapulasitiki yolimbitsa ulusi wagalasi, monga matailosi apulasitiki olimba agalasi, chitoliro, thanki yosungiramo zinthu, ndi zina zotero, imakhala ndi mphamvu yabwino yoletsa moto.

2. Kugwiritsa ntchito utomoni wa epoxy

Mu epoxy resin, aluminiyamu hydroxide imakhala ndi mphamvu yapadera yoletsa moto, mlingo wake ndi 40% ~ 60%, index ya okosijeni ndi yokwera kawiri kuposa epoxy resin yosadzazidwa, nthawi yomweyo? Kukana kwa arc komanso kukana kwa arc trace. Epoxy resin yodzazidwa ndi aluminiyamu hydroxide ili ndi tsogolo labwino popanga ma transformer, zida zotenthetsera, zida zosinthira ndi zina zotero.

3, kugwiritsa ntchito chingwe cholumikizira cha polyethylene, ethylene-propylene

Ma polima awa amagwiritsidwa ntchito kwambiri chifukwa cha kuchedwa kwa moto komanso mphamvu zawo zabwino kwambiri zotetezera magetsi.

4. Kugwiritsa ntchito latex ndi zomatira

Ma glue a latex a latex rabara ndi carboxylate a latex okhala ndi makapeti anali msika woyamba wa aluminiyamu hydroxide, ndipo kugwiritsidwa ntchito kwawo kukupitilirabe. Amagwiritsidwanso ntchito popanga zomatira, zomatira ndi thovu m'malo mwa calcium carbonate ndi dongo, zomwe sizimayaka moto kwambiri. Nthawi zambiri, magawo 100 a latex ndi magawo 20-150 a aluminiyamu hydroxide okhala ndi tinthu tating'onoting'ono ta 3-20 m amawonjezedwa, pomwe magawo 75-250 amawonjezedwa mu binder. Akuti latex precipitation ikadali yogwiritsa ntchito kwambiri aluminiyamu hydroxide mtsogolo.

5. Kugwiritsa ntchito polyvinyl chloride

Aluminium hydroxide yomwe ili mu thermoplasticity ya gawo lomwe laphunziridwa kwambiri ndi polyvinyl chloride. M'malo mwa calcium carbonate filler, aluminiyamu hydroxide imatha kulowetsedwa mosavuta mu PVC yopangidwa ndi pulasitiki. Pali njira ziwiri zopezera miyezo yapamwamba yochepetsera moto: imodzi ndi kuphatikiza kwa aluminiyamu hydroxide ndi phosphorous carboxyester plasticizer, ndipo inayo ndi kuphatikiza kwa aluminiyamu hydroxide ndi zinc borate, zomwe zakhala zikugwiritsidwa ntchito mu waya wa PVC ndi zingwe. Kuwonjezera aluminiyamu hydroxide ku polyvinyl chloride yolimba makamaka ndi njira yochotsera utsi.

6, polyethylene, polystyrene, ABS ndi ntchito zina za thermoplastic

Aluminium hydroxide yagwiritsidwa ntchito mu bolodi la pulasitiki la calcium lokongoletsa lomwe limaletsa moto ndipo lapeza zotsatira zabwino. Koma mu ma thermoplastics awa, kuwonjezera kwa aluminiyamu hydroxide ikagwiritsidwa ntchito yokha kuyenera kukhala kopitilira 60% kuti iwonetse mulingo winawake wa choletsa moto, ndipo panthawiyi mphamvu ya pulasitiki idzakhudzidwa kwambiri. Chifukwa chake mpaka pano, kugwiritsa ntchito aluminiyamu hydroxide mu ma thermoplastics awa kukadali nkhani yopitiliza kufufuza.

7. Kugwiritsa ntchito mphira wopangidwa

Mu mphira wa styrene butadiene, neoprene mtundu uwu wa mphira wopangidwa mu aluminiyamu hydroxide kuti apange choletsa moto chabwino, monga chivundikiro cha chingwe choletsa moto: neoprene, 100, 70 dongo, calcium carbonate, 30, 100 aluminiyamu hydroxide, zinc borate 15, antimony trioxide makope 10 a zno makope asanu, magnesium oxide makope 4 a melamine urea acid ester makope asanu, Na - 220.5 servings, stearic acid, makope awiri. Chizindikiro cha okosijeni cha mankhwalawa ndi mpaka 50.