• img

Matsakaicin BOPA Tare da Magungunan Corona Biyu

OA2 shine BOPA na gefe guda biyu da aka kula da shi tare da kyawawan kaddarorin gabaɗaya.Ana amfani da shi gabaɗaya azaman matsakaiciyar Layer da tsarin ƙasa kamar shafi da aikace-aikacen ƙarfe.

shedar (1) shedar (2) shedar (3) shedar (4)


Cikakken Bayani

Siffofin Amfani
✦ Kyakkyawan juriya mai sassauci;
✦ Kyakkyawan ƙarfi da juriya / tasiri
✦ Ya dace da marufi daban-daban;
✦ Mai ikon ɗaukar marufi, kaifi ko tsayayyen samfura tare da ingantaccen marufi
✦ Babban shingen iskar gas;
✦ Kyakkyawan aikace-aikace a high da ƙananan zafin jiki;
✦ Daban-daban kauri;
✦ Kyakkyawan tsabta;
✦ Keɓancewa
✦ Tsawaita rayuwar rayuwa;
✦ Ya dace da daskararre abinci da pasteurization / tafasar aikace-aikace;
✦ Kauri wanda aka kera don buƙatun ƙarfi daban-daban-mai tsada;
✦ Ingantacciyar ingancin azanci;
✦ Mafi dacewa da bukatun abokan ciniki

Ma'aunin Samfura

Kauri / μm Nisa/mm Magani Maimaitawa Bugawa
10-30 300-2100 Corona gefe guda ≤100℃ ≤6 launuka (an shawarar)

Sanarwa: retortability da printability sun dogara ne akan lamination abokan ciniki da yanayin sarrafa bugu.

Kwatancen Ayyukan Gabaɗaya na Kayan Waje

Ayyuka BOPP BOPET BOPA
Resistance Huda
Resistance Flex-crack ×
Juriya Tasiri
Katangar Gas ×
Katangar Humidity ×
Babban Juriya na Zazzabi
Resistance Low Zazzabi ×

bad× normal△ yayi kyau sosai ○ madalla ◎

Aikace-aikace

Ana iya amfani da OA2 don samar da bugu mai sassauƙa a cikin launuka 3 (ciki har da launuka 3), faɗin rufewa.1cm kuma ba tare da buƙatun bugu don rajistar bugu ba, kamar jakar banza, jakar daskarewa, jakar samfuran ruwa, da jakar matsawa.Aikace-aikace na musamman kamar yadda ke ƙasa, jakar ciki don kwayoyi (walnuts, sunflower tsaba, da dai sauransu) da kuma jakar ciki don kayayyakin nama (Texas gasashen kaza, nama, da dai sauransu), marufi na kariya na lantarki, marufi na ruwa, irin su giya, abin sha, miya. , jakar ajiyar nono, jakar ajiyar ruwa, ginseng kaji miya, jakar mai, jakar akwatin, abincin sararin samaniya, jakar kifi mai rai, nama mai sanyi da sabo, abincin teku, halogen kulle sabo ne marufi, da dai sauransu.

Aikace-aikace (1)
Aikace-aikace (2)
Aikace-aikace (3)

Aikace-aikace

Shigar Launi

Yana da sauƙin faruwa a cikin tsarin NY/PE(CPP).Launin zoben tafasa ya fi ja da shunayya yayin aikin dafa abinci.Idan an canza Layer na waje zuwa PET zobe BOPP, to, shigar da launi yana da sauƙin faruwa.

Dalilai:

Zazzabi da zafi (ruwa) abubuwa ne na asali guda biyu waɗanda ke haifar da shigar launi.

Nylon guduro ne thermoplastic polymer daga Semi-crystalline zuwa amorphous.Lokacin da zafin jiki ya karu, mafi girman canjin tsari tsakanin kwayoyin halitta, mafi girma yiwuwar ƙaura pigment.

● Rashin jurewar ruwa na nailan ba shi da kyau, yayin da ake tafasawa, kwayoyin ruwa a ciki da waje, suna wanke kayan alade a cikin buga tawada.

● Wasu pigments suna narkewar ruwa.

Shawarwari masu alaƙa:

✔ Yi amfani da tawada polyurethane nau'in ruwa guda biyu.

✔ Ƙara ƙarin wakili na warkewa don tawada mai sake juyewa.


  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana