āwhina hanga-kiriata paninga Waipiro Ester-12 CAS 25265-77-4 Kaihoko whakakotahi Texanol
Ko te Waipiro Ester-12 (2,2,4-Trimethyl-1,3-pentanediol 1-monoisobutyrate) he matū whakakotahi tino whai hua mō ngā peita wai, kāore i te whakarōpūtia hei VOC e ai ki ngā ture a Ūropi me Haina. He iti te paitini, ā, ka pirau-koiora.
He tino pai te pumau o te wai, he hototahi ki ngā momo emulsions tae atu ki te emulsion acrylic PH teitei
Ka ngāwari te mimiti e ngā matūriki emulsion ina tāpirihia, hei painga mō te hanumitanga o ngā matūriki. Whakapai ake i te rere o te peita me te mākū o te tae.
Ko ngā āhuatanga matua mō te Waipiro Ester-12 e whai ake nei:
1. Hototahi ki ngā momo whakamomona rerekē tae atu ki te whakamomona kiriaku PH teitei
2. Te pumau waiora tino pai
3. Whakapai ake i te rere o te peita me te mākū o te tae
4. Whakapai ake i te pakeke o te kiriata me te ātete ki te mirimiri
He tāpiri hanga-kiriata tēnei, ā, ka taea te whakamahi pai i roto i ngā homopolymers me ngā copolymers me ngā terpolymers o te vinyl acetate, te latex, me te acrylic, te styrene me te vinyl, te vinyl acetate latex. Ina whakamahia ki te peita me te paninga latex, he pai te hototahi ki te kapia.
Hei momo hou o te kapia hanga kiriata peita rapa, he haumaru, he whai hua te Alcohol Ester-12, ā, e tika ana mō ngā momo kapia hangai katoa.
Ko ngā painga o te Waipiro Ester-12 e whakamahia ana i roto i te peita rapa: he kaha ake te whakakotahi i te pāmahana iti, he pumau te matotoru, he pumau te tae; ā, hei whakapai ake i te whakamahinga o te peita, pērā i te ātete ki te huarere, te wātea ki te whakakanapa me te horoi, te kaha ki te whakatika me te kaha ki te hanga tae.
| Taonga | Āwhina hanga kiriata paninga hoa-taiao |
| CAS | 25265-77-4 |
| Waehere taonga | Waipiro Ester-12 |
| Tātai ngota | C12H24O3 |
| Āhua | Kore tae, mārama hoki, kāore he poke ā-mīhini |
| Te parakore, %≥ | 99.0 |
| Makuku, %≤ | 0.1 |
| Te waikawa, %≤ | 0.05 |
| Wai, %≤ | 0.1 |
| Tae, Pt-Co, ≤ | 15 |
| Kiato, @20℃ | 0.94 - 0.95 |
| Te pūwāhi koropupū, ℃ | 255 - 261 |
| Taupū Whakaata, 25℃ | 1.442 |
| Te pūwāhi mura, kapu kua kati, ℃ | 122 |
| Te pūwāhi tio, ℃，≤ | -50 |
| Mōkihi me te kawe waka | 200KGS/Pahu, 950KGS/IBC rānei te Tāke |
