Te Hanga Resin Epoxy kounga teitei Hokonga Wera CAS 80-05-7 99.5% Bisphenol a

Whakaahuatanga Poto:

Taumaha ngota228.29
Nama Kāri.80-05-7
EINECS:201-245-8
Kiato:1.195
Te pūwāhi rewa:158-159°C (mārama)
Te pūwāhi koropupū:220°C4 mm Hg (mārama)
Pūwāhi mura:227°C
Te mātotoru o te papatipu:600kg/m3
Pēhanga kohu:<1 Pa (25°C)
Taupū whakaata:1.5542 (whakatau tata)
Ngā tikanga rokiroki:Whitiki Toa+30 ° C
Ko te wairewatanga i roto i te wai ko0.12g/rita
Puka:Wai
Tauwehenga waikawa (pKa):10.29 ± 010 (I matapaetia)
Tae:Kōwhai mārama ki te karaka mārama
Kakara:Phenolic
Te wairewatanga wai:<0.1g/100mLat21.5ºC


Taipitopito Hua

Ngā Tohu Hua

E piri tonu ana mātou ki te wairua o tō mātou kamupene, arā, "Te Kounga, Te Whai Hua, Te Auahatanga me te Pono". Ko tā mātou whāinga he waihanga i te uara nui ake mō ā mātou kaihoko me ā mātou rauemi maha, ngā mīhini matatau, ngā kaimahi mātau me ngā ratonga tohunga tino pai mō te Hanga Resin Epoxy kounga teitei Hokonga Wera CAS 80-05-7 99.5% Bisphenol a, Hei hinonga matua o tēnei umanga, ka whakapau kaha tā mātou kamupene kia noho hei kaiwhakarato matua, i runga i te whakapono ki te kounga ngaio me te ratonga puta noa i te ao.
E piri ana mātou ki te wairua o tō mātou kamupene, arā, "Kounga, Whai Hua, Auahatanga me te Pono". Ko tā mātou whāinga he waihanga uara nui ake mō ā mātou kaihoko me ā mātou rauemi maha, mīhini matatau, kaimahi mātau me ngā ratonga tohunga tino pai mō. Kua paahitia e te taonga te tiwhikete ā-motu, ā, kua manakohia i roto i tā mātou umanga matua. Ka rite tonu tā mātou tīma miihini tohunga ki te mahi ki a koe mō te kōrero me te urupare. Ka taea hoki e mātou te tuku atu i ngā tauira kore utu hei whakatutuki i ō whakaritenga. Ka whakapau kaha mātou ki te whakarato i te ratonga me ngā otinga tino whai hua ki a koe. Mena kei te hiahia koe ki tā mātou kamupene me ā mātou otinga, tēnā whakapā mai ki a mātou mā te tuku īmēra mai, waea mai rānei. Kia mōhio ai koe ki ā mātou otinga me ā mātou pakihi. Mō ētahi atu mea, ka taea e koe te haere mai ki tā mātou wheketere ki te kite. Ka manaaki tonu mātou i ngā manuhiri mai i te ao katoa ki tā mātou kamupene. Ki te hanga pakihi. Ngā hononga ki a mātou. Tēnā koa whakapā mai ki a mātou mō te whakaritenga. Ā, e whakapono ana mātou ka tohaina e mātou te wheako hokohoko pai rawa atu ki ā mātou kaihokohoko katoa.

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Me aro ngā tikanga rokiroki mō te bisphenol A ki ngā whāinga matua o te "ārai i te pirau, te whakarite i te haumaru, me te karo i ngā pānga ki te taiao".

Ngā Whakamahinga o te Bisphenol A (BPA)

He rauemi mata nui te Bisphenol A (BPA) mō te hanga polycarbonates, epoxy resins, me ngā polyesters ātete pāmahana teitei. E whakamahia ana hoki hei whakaū PVC, hei ārai i te kirihou, hei mimiti UV, hei patu harore, me ētahi atu.
He matū maha-whakamahinga te BPA, ā, he whānuitia te whakamahinga i roto i te hanga kapia epoxy, polycarbonates, polyester resins, polyphenylene ether resins, me polysulfone resins. Hei tāpiri, he mea whakaū mō te polyvinyl chloride (PVC), he antioxidant i roto i ngā kirihou, he absorber UV, he harore harore ahuwhenua, me te kaihoko ārai-pakeke i roto i te rapa.
Ka whakamahia hoki hei ārai mate me te whakapūmau kirihou i roto i ngā peita me ngā waituhi. I roto i te hanga rauropi, ka mahi te BPA hei wāhanga matua mō te hanga kapia epoxy me te polycarbonate, ā, he whānuitia te whakamahinga hei rauemi mata nui mō ngā matū hanga ngota-teitei, tae atu ki ngā kaihoko ārai-pakeke, ngā whakapūmau kirihou, me ngā patu harore ahuwhenua.


1. Te Pono o te Tukunga me te Hiranga o te Whakahaere
Ngā Āhuatanga Matua:
Ngā pokapū rarangi taonga rautaki i ngā whare putunga tauranga o Qingdao, Tianjin, me Longkou me te neke atu i te 1,000
he tana mita o ngā taonga e wātea ana
68% o ngā ota ka tukuna i roto i ngā rā 15; ko ngā ota tere ka whakaritea mā te ratonga kawe tere
hongere (30% whakaterenga)
2. Te Kounga me te Whakatutukitanga Ture
Ngā Tiwhikete:
Kua whai tiwhikete toru i raro i ngā paerewa REACH, ISO 9001, me FMQS
E tutuki ana i ngā ture akuaku o te ao; 100% te angitu o te whakawātea tikanga mō
Ngā kawemai a Rūhia
3. Anga Haumarutanga Tauwhitinga
Ngā Otinga Utu:
Ngā tikanga ngāwari: LC (tirohanga/wā), TT (20% utu mua + 80% i te wā tuku)
Ngā kaupapa motuhake: LC 90-rā mō ngā mākete o Amerika ki te Tonga; Te Rawhiti o Waenganui: 30%
tāpui + utu BL
Whakatau tautohe: tikanga whakautu 72-hāora mō ngā tautohe e pā ana ki te ota
4. Hanganga mekameka tuku tere
Whatunga Whakahaere Rauemi Maha:
Utauta rererangi: tukunga 3-rā mō ngā tuku waikawa propionic ki Thailand
Te kawe tereina: He ara konupūmā hōputu motuhake ki Rūhia mā roto i ngā ara o Ūrāpia
Ngā otinga TANK ISO: Ngā tuku matū wai tika (hei tauira, te waikawa propionic ki
Īnia)
Te Arotautanga o te Tākai:
Hangarau Flexitank: 12% te whakahekenga utu mō te ethylene glycol (ki te pahū tuku iho)
tākai)
Konupūmā formate/Hauorasulfide konutai kounga-hanga: Pēke PP whatu ātete-makuku 25kg
5. Ngā Tikanga Whakaiti Mōrearea
Te Tirohanga Mai i te Mutunga ki te Mutunga:
Aroturuki GPS wā-tūturu mō ngā tuku ipu
Ngā ratonga tirotiro a te hunga tuatoru i ngā tauranga ūnga (hei tauira, ngā tuku waikawa acetic ki Āwherika ki te Tonga)
Te Whakapūmau i Muri i te Hokonga:
Taurangi kounga 30-rā me ngā kōwhiringa whakakapinga/whakahokinga moni
Ngā taputapu aroturuki pāmahana kore utu mō ngā tuku ipu whakatō rei

I ngā tau tata nei, kua āta whanake haere te hangarau whakaputa bisphenol A BPA o tāwāhi. Heoi, kia mau tonu ai ngā painga whakataetae, kei te mahi tonu ngā kaihanga i ngā mahi rangahau me te whanaketanga hei whakangāwari i ngā tukanga, hei whakapai ake i te kounga o ngā hua, me te whakaiti i ngā para e toru.


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