Utu Pai a te Kaihanga MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4
Ngā rawa whenua
Ngā āhuatanga: he mā ki te kōwhai mārama ngā tioata ngira wetekina, e wera ana, e huri mangu ana. He mimiti moroiti. Te mātotoru (g/ml, 25 ℃): 1.44, te ira rewa (ºc): 102-107, te ira kohua (ºC, 0.3mmHg): 202-214, te taupū whakaata: 1.6710 (WHAKATAU), te ira mura (ºc):> 230 ° F, te tauwehenga waikawa (PKA): 3.33 ± 0.25 (Matapae), te rewa wai: <0.1 g/100 ml i te 25 ºc, ka wairewa i roto i te waikawa waimeha, te ketone, te ether, te waipiro me te aromatherapy, he paku wairewa i roto i te wai.
Ngā kupu taurite: METHYLENEBIS(2-CHLOROANILINE); CHEMBRDG-BB5180272; 3,3'-Dichloro-4,4'-diaminodiph; 3,3'-dicloro-4,4'-diaminodifenilmetano; 3,3'-Dichloro-4,4'-diaminodifenilmetano; 3,3'-Dichloro-4,4'-diaminodifenilmetano; 4-(4-Amino-3-chlorobenzyl)-2-chlorophenylamine
Ngā kupu taurite
METHYLENEBIS(2-CHLOROANILINE);CHEMBRDG-BB5180272;3,3'-Dichloro-4,4'-diaminodiph;3,3'-dicloro-4,4'-diaminodifenilmetano;3,3'-Dichloro-4,4'-diamiChemicalbooknodiphenylmethan;3,3'-Dichloro-4,4'-diaminodifenilmetano;3,3'-Dicloro-4,4'-diaminodifenilmetano;4-(4-Amino-3-chlorobenzyl)-2-chlorophenylamine
Ngā tono o te MOCA
Ko te MOCA he mea whakamāori kakara, he mea whakaora rānei, e whakamahia whānuitia ana mō te ringihanga i te tinana polyurethane elastic, te papa hākinakina kirihou me te papa tākaro, te paninga ātete wai polyurethane, te piri polyurethane, te kirihou pahuka, me ētahi atu. He whānuitia te whakamahinga o ngā tinana polyurethane elastic i hangaia e MOCA i roto i ngā mīhini, te hanga, te kawe waka (motuka/kaipuke/rererangi/terewe/huarahi/piriti), te ahumahi keri maina, te hiri me te whakamahana o ngā wāhanga hiko, te ahumahi parepare me ngā whare hākinakina Hanga me ētahi atu mara. Ka whakamahia hoki te MOCA hei kaiwhakaora i te kapia epoxy.
Momo -Ⅰ Ko te MOCA boutique he MOCA tino parakore. I muri i te rewa, he wai mārama, kāore he tae, he kōwhai paku rānei. Ka taea e ia te hanga i tētahi pūnaha polyurethane rapa me te tata kore tae, he ringihanga mahi teitei. He peita PU mārama te tae.
- E whakamahia whānuitia ana te MOCA i roto i ngā mīhini, ngā motuka, ngā waka rererangi, te keri maina, ngā ahumahi me ngā whare hākinakina (pēnei i te ara kirihou me te papa kirihou) ka taea te whakamahi mō te whakamaroke me te paninga ā-wai pērā i te kapia epoxy, ka taea te hoatu ki te polyester me te polyether elastomer te nuinga o ngā āhuatanga ā-tinana me te ā-mīhini me ngā hua pai.
2. He mea whakamaroke mō ngā polyurethane me ngā kapia epoxy.
Ngā Whakatakotoranga o te MOCA
| Pūhui | Whakatakotoranga |
| Āhua | Ngā kirikiri kōwhai mā |
| Te Pūwāhi Rewa | ≥98℃ |
| Te Parakore nā te HPLC | ≥86% |
| Aniline Koreutu | ≤1.0% |
| Makuku | ≤0.1% |
Te tākai i te MOCA
50kg/pēke
Me waiho te rokiroki ki te wāhi hauhautanga, maroke, me te hauhautanga.
Pūmautanga: Ka wera, ka mangu, ka paku makuku. Kāore he whakamātautau mate taipitopito i Haina, ā, kāore i te tino mōhiotia he paitini, he kino rānei tēnei hua. Me whakapakari te taputapu kia iti ake te pa ki te kiri me te manawa mai i te ara manawa, kia iti ake ai te kino ki te tinana tangata.
