Nkọwa dị mkpirikpi:

 

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Polyester suppliers in China and a professional Polyester manufacturer. Welcome to purchasePolyester from our factory.pls contact tom :service@skychemwin.com


  • Ọnụahịa FOB:
    US $ 3,000
    / Tọn
  • Port:China
  • Usoro ịkwụ ụgwọ:L/C, T/T, Western Union
  • CAS:113669-95-7
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Aha ngwaahịa:polyester

    Ọdịdị molekụla ngwaahịa:

    polyester

    AKWỤKWỤKWỌ CHINEKE

    Polyester bụ ụdị nke polymers nwere otu ester na-arụ ọrụ n'ime nkeji ugboro ọ bụla nke yinye isi ha. Dị ka ihe a kapịrị ọnụ, ọ na-ezokarị aka na ụdị a na-akpọ polyethylene terephthalate (PET). Polyesters na-agụnye kemịkalụ sitere n'okike, na osisi na ụmụ ahụhụ, yana synthetics dị ka polybutyrate. Polyesters eke na ụfọdụ sịntetik ole na ole bụ ihe na-emebi emebi, mana ọtụtụ polyester sịntetịt abụghị. A na-eji polyester sịntetị mee ihe nke ukwuu na uwe. A na-atụkọta eriri polyester mgbe ụfọdụ yana eriri eke iji mepụta akwa nwere ihe agwakọtara. Ngwakọta owu-polyester nwere ike sie ike, nhịahụ- na-eguzogide mmiri, ma belata mbelata. Firi sịntetik na-eji polyester nwere mmiri dị elu, ikuku na nguzogide gburugburu ebe obibi ma e jiri ya tụnyere eriri ndị sitere na osisi. Ha anaghị anabata ọkụ ma nwee ike gbazee mgbe agbanyere ya. Liquid crystalline polyesters so na polymers kristal mmiri mbụ ejiri rụọ ọrụ. A na-eji ha eme ihe maka ihe eji arụ ọrụ na-eguzogide okpomọkụ. Àgwà ndị a dịkwa mkpa na ngwa ha dị ka akara a na-apụghị ịgbagha agbagha na engines jet. Polyesters eke nwere ike rụọ ọrụ dị mkpa na mmalite nke ndụ. A na-ama ụdọ polyester dị ogologo na ihe ndị na-enweghị akpụkpọ ahụ ka ọ na-etolite ngwa ngwa na mmeghachi omume otu ite na-enweghị ihe mkpali n'okpuru ọnọdụ prebiotic dị mfe.

    Mpaghara ngwa

    A na-eji akwa akwa ma ọ bụ kpara nke ọma site na eriri polyester ma ọ bụ yarn mee ihe n'uwe na ihe eji arụ ụlọ, site na uwe elu na uwe ogologo ọkpa ruo na jaket na okpu, akwa akwa, akwa akwa, arịa ụlọ a gbakwasịrị agbago na akwa òké kọmputa. A na-eji eriri polyester ụlọ ọrụ eme ihe, yarns na ụdọ na mgbake taya ụgbọ ala, akwa maka eriri ebu, eriri nchekwa, akwa mkpuchi mkpuchi na nkwado plastik na nnabata ike dị elu. A na-eji eriri polyester eme ihe dị ka ihe nkpuchi na ihe mkpuchi na ohiri isi, ihe nkasi obi na ihe mkpuchi. Ngwongwo polyester na-eguzogide unyi nke ukwuu-n'ezie, nanị otu ụdị ihe eji esiji ákwà nke a pụrụ iji gbanwee agba nke ákwà polyester bụ ihe a maara dị ka ihe eji esiji agbasa.[19] A na-ejikwa polyester eme karama, ihe nkiri, tarpaulin, sails (Dacron), ụgbọ mmiri, ihe ngosi kristal mmiri, hologram, ihe nzacha, ihe nkiri dielectric maka capacitors, mkpuchi ihe nkiri maka waya na teepu mkpuchi. A na-eji polyesters eme ihe n'ọtụtụ ebe dị ka ngwụcha na ngwaahịa osisi dị elu dị ka guitars, pianos na ụgbọ ala / ụgbọ mmiri. Ngwongwo thixotropic nke polyesters na-agba agba na-eme ka ha dị mma maka iji osisi ọka na-emeghe, n'ihi na ha nwere ike mejupụta ọka osisi ngwa ngwa, na-eji ihe nkiri dị elu na-ewu ewu kwa uwe. Enwere ike iji ya maka uwe ejiji ejiji, ma a na-enwe mmasị na ya maka ikike ya iguzogide wrinkling na maka ịdị mfe ịsacha ya. Isi ike ya na-eme ka ọ bụrụ nhọrọ na-emekarị maka uwe ụmụaka. A na-ejikọta polyester na eriri ndị ọzọ dị ka owu iji nweta ihe kacha mma n'ụwa abụọ. Enwere ike ịcha polyester a gwọchara ma mee ka ọ bụrụ ihe na-egbuke egbuke ma na-adịgide adịgide.

    Otu esi azụta n'aka anyị

    Chemwin nwere ike inye nnukwu hydrocarbons na ihe mgbaze kemịkalụ maka ndị ahịa ụlọ ọrụ.Tupu nke ahụ, biko gụọ ozi ndị a bụ isi gbasara ịzụ ahịa na anyị: 

    1. Nchekwa

    Nchekwa bụ ihe kacha anyị mkpa. Na mgbakwunye na ịnye ndị ahịa ozi gbasara iji ngwaahịa anyị dị mma na gburugburu ebe obibi, anyị na-agbakwa mbọ hụ na ihe egwu nchekwa nke ndị ọrụ na ndị ọrụ ngo belatara n'obere ezi uche na enwere ike. Ya mere, anyị na-achọ ka onye ahịa hụ na a na-ezute ụkpụrụ nbudata na nchekwa nchekwa kwesịrị ekwesị tupu nnyefe anyị (biko rụtụ aka na mgbakwunye HSSE na usoro izugbe na ọnọdụ ahịa n'okpuru). Ndị ọkachamara HSSE anyị nwere ike ịnye ntụzịaka na ụkpụrụ ndị a.

    2. Usoro nnyefe

    Ndị ahịa nwere ike ịtụ ma wepụta ngwaahịa sitere na chemwin, ma ọ bụ ha nwere ike nweta ngwaahịa sitere na ụlọ ọrụ nrụpụta anyị. Ụdị njem dịnụ gụnyere gwongworo, ụgbọ okporo ígwè ma ọ bụ ụgbọ njem multimodal (ọnọdụ dị iche na-emetụta).

    N'ihe gbasara ihe ndị ahịa chọrọ, anyị nwere ike ịkọwapụta ihe achọrọ nke ụgbọ mmiri ma ọ bụ ụgbọ mmiri ma tinye ụkpụrụ nchekwa / nyochaa pụrụ iche na ihe ndị a chọrọ.

    3. Ọnụ ọgụgụ kacha nta

    Ọ bụrụ na ịzụrụ ngwaahịa sitere na webụsaịtị anyị, ọnụọgụ kacha nta bụ tọn 30.

    4. Ịkwụ ụgwọ

    Usoro ịkwụ ụgwọ ọkọlọtọ bụ mwepu ozugbo n'ime ụbọchị 30 site na akwụkwọ ọnụahịa ahụ.

    5. Akwụkwọ nnyefe

    Enyere akwụkwọ ndị a na nnyefe ọ bụla:

    Bill of Lading, CMR Waybill ma ọ bụ akwụkwọ njem ndị ọzọ dị mkpa

    · Asambodo nyocha ma ọ bụ nkwenye (ọ bụrụ na achọrọ ya)

    Akwụkwọ metụtara HSSE kwekọrọ n'ụkpụrụ

    Akwụkwọ kọstọm kwekọrọ n'ụkpụrụ (ọ bụrụ na achọrọ ya)


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya