A na-ejikarị ihe nkiri POF eme ihe na nkwakọ ngwaahịa ụfọdụ nri siri ike ma na-agbaso usoro nkwakọ ngwaahịa zuru oke. Dịka ọmụmaatụ, anyị na-ahụ na noodles ozugbo na tii mmiri ara ehi ka ejiri ihe a chịkọta. A na-eji polyethylene linear low density (LLDPE) mee oyi akwa etiti, nke ime na mpụta bụ nke copolymerized polypropylene (pp). Ọ bụ plasticized na extruded atọ extruders wee hazie site pụrụ iche Filiks dị ka ebu na-akpụ na film afụ onu oriri.
Njirimara nke ihe nkiri polyester na-ekpo ọkụ na-ekpo ọkụ PET: kwụsiri ike na ụlọ okpomọkụ, nkwụsị ọkụ (n'elu iko mgbanwe okpomọkụ), na otu ụzọ okpomọkụ shrinkage nke ihe karịrị 70%. Uru nke nkwakọ ihe nkiri polyester na-ekpo ọkụ na-ekpo ọkụ bụ: mmiri ozuzo, ihe mkpuchi mmiri, ihe mgbochi mildew; na-enweghị ike iweghachite, ma nwee ụfọdụ ọrụ ịgbagha ụgha. A na-ejikarị ihe nkiri polyester na-ekpo ọkụ PET eme ihe na ihe ọṅụṅụ, ngwaahịa mmiri ara ehi, nri ndị dị mma, ụfọdụ ngwa eletrọnịkị, na ngwaahịa ọla, karịsịa akara mkpọda bụ mpaghara ngwa ya kachasị mkpa.
Ihe nkiri PVC nwere njirimara nke nghọta dị elu, ezigbo gloss na nnukwu shrinkage;
OPS shrink film (oriented polystyrene) ihe nkiri na-ekpo ọkụ na-ekpo ọkụ bụ ụdị ihe mkpuchi ihe nkiri na-ekpo ọkụ na-ekpo ọkụ nke na-ezute ihe nchebe gburugburu ebe obibi. OPS okpomọkụ shrinkable film nwere àgwà nke elu ike, elu rigidity, kwụsiri ike udi, ezi gloss na nghọta. Ọ dị mfe ịhazi, dị mfe agba, ezigbo ọrụ obibi akwụkwọ, nnukwu mbipụta akwụkwọ. Ọ bụ mmụba dị mma maka ụghalaahịa nke na-agbaso mbipụta mara mma mgbe niile. N'ihi na elu shrinkage ọnụego na elu ike nke OPS film, ọ nwere ike chiri anya na containers nke dị iche iche shapes, n'ihi ya, ọ bụghị nanị na-ebipụta magburu onwe ụkpụrụ, kamakwa izute ojiji nke dị iche iche akwụkwọ akụkọ nkwakọ containers nke dị iche iche shapes. Ihe nkiri a na-adịghị egbu egbu, na-esi ísì ụtọ, na-eguzogide griiz nke na-agbaso ụkpụrụ nri ịdị ọcha na-enye ndị na-emepụta ihe ohere iji nweta akara ngosi 360 ° site na iji agba na-adọrọ adọrọ.
PEokpomọkụ shrinkable film na ọtụtụ-eji Nchikota nkwakọ na ụyọkọ nkwakọ biya, ihe ọṅụṅụ, bottled mmiri, ịnweta mmiri.
PE okpomọkụ shrinkable film nwere ezi mgbanwe, ike mmetụta na-eguzogide, ike akwa na-eguzogide, adịghị mfe imebi, elu shrinkage ọnụego, na-egbochi ngwaahịa scratches, na adaba maka njem; ọ naghị ezobe mmiri ozuzo, na-egbochi mmiri, na-egbochikwa mildew; N'otu oge ahụ, ọ nwere ike iji na PE okpomọkụ shrinkable film Mepụta mgbasa ozi, na-akpachi anya na transperent, na-egosipụta ngwaahịa oyiyi, na n'ụzọ dị irè na-akwalite ngwaahịa ahịa;
Ngwa nke ihe nkiri PE heat shrinkable na ụlọ ọrụ nri mmiri mmiri, ọkachasị ụlọ ọrụ ihe ọṅụṅụ, bụ mgbanwe na-achọ ahịa. Ihe nkiri na-ekpo ọkụ na-ekpo ọkụ na-anọchi anya nkwakọ ngwaahịa katọn ọdịnala, katọn + akpa ihe nkiri, dị ka akpa ihe nkiri na-akwado akwụkwọ, akpa ihe nkiri kaadiboodu, ngwugwu ihe nkiri dị ọcha na-ejikarị eme ihe;
N'ihi na na ngwa ngwa mmepe nkekarama mmanya PET, ihe ọṅụṅụ mkpụrụ osisi na ihe ọṅụṅụ herbal tea niile na-ejikarama mmanya PET, ma jiri PE okpomọkụ shrinkable film maka nke abụọnkwakọ ngwaahịa;
Ihe nkiri PE okpomọkụ shrinkable bụ nke polyester ma bụrụ ihe na-emetụta gburugburu ebe obibi. nbibi.
Oge nzipu: Jun-17-2023