Calcium acetylacetonate CAS 19372-44-2
Calcium acetylacetonate yog qhov zoo tshaj plaws kub stabilizer rau halogenated polymers xws li PVC. Nws kuj tseem siv tau ua catalyst, cross-linking agent, resin hardening accelerant, resin thiab rubber additive, thiab lwm yam.
| Yam khoom | STANDARD |
| Qhov tshwm sim | Dawb crystalline hmoov. |
| Tag nrho cov ntsiab lus zoo (%) | ≥98.0 |
| Calcium Cov ntsiab lus (%) | 16.6-17.5 Nws |
| Melting Point (℃) | 280 ± 2 |
| Heap Ceev (g / mL) | 0.2-0.4 hli |
| Kev txo qis cua sov (%) | ≤1.0 |
| Particle Loj (μm) | 99% ≤ 40μm |
1 Polymer khoom additives
Siv los ua cov cua sov stabilizer rau polyvinyl chloride (PVC) thiab lwm yam yas, nws tuaj yeem txhim kho qhov kub thiab txias tsis kam ntawm cov ntaub ntawv.
Raws li ib tug crosslinking tus neeg saib xyuas los yog catalyst, nws yog siv nyob rau hauv polymer synthesis thiab kev hloov kho los txhim kho lub mechanical zog ntawm cov ntaub ntawv;
2 Catalysts thiab tshuaj synthesis
Nyob rau hauv cov organic synthesis cov tshuaj tiv thaiv, calcium acetylacetonate yuav siv tau raws li ib tug hlau catalyst los txhim kho cov tshuaj tiv thaiv efficiency.
Nyob rau hauv kev npaj ntawm cov ntaub ntawv polymer, nws ua raws li ib tug crosslinking catalyst los txhawb cov tshuaj tiv thaiv;
3 Coatings thiab inks
Raws li ib tug additive nyob rau hauv coatings thiab inks, nws muaj peev xwm txhim kho tshav kub tsis kam, corrosion kuj thiab adhesion.
Nyob rau hauv daim ntawv thov hlau nto txheej, nws txhim kho huab cua tsis kam thiab tiv thaiv;
4 Roj hmab kev lag luam
Siv los ua cov roj hmab vulcanization accelerator kom nce tus nqi vulcanization thiab durability ntawm cov khoom tiav;
25kg / hnab
Calcium acetylacetonate CAS 19372-44-2
Calcium acetylacetonate CAS 19372-44-2
