Izinto PAN - ntoni na? Ukubunjwa neepropati

abenzi nezambatho ukwakhiwa izinto zidla ngokubonisa PAN. Yintoni na - ngaba iyaziwa wonke. PAN limi njengoko polyacrylonitrile, okanye, ngolwimi olulula, acrylic ilaphu. Eli gama ixhaphake kakhulu yaye iqhelekile abathengi.

Iimpawu ezibonakalayo PAN

Ilaphu acrylic - i eside kakhulu phakathi izixhobo injongo zobugcisa. Bona ukunyamezeleka kakuhle elangeni ngqo kunye nemvula. PAN - are kwizinga eliphezulu ifayibha zokwenziwa ekrwada ezibonakalayo ukuze imveliso kuzo avela petroleum, oko kukuthi izisombululo polyacrylonitrile. Emarikeni yethishyu enjalo ekuthiwa acrylic, Orlon, nitrone, kunye namanye amagama amaninzi.

iipropati PAN-izinto

PAN - kuqamba eziphathekayo kunye ukubonakala liyafana uboya, ngoko acrylic idla ngokuba uboya ngumntu. PAN - zifudumele, soft, ayisindi ukululekwa filament, eya kubenzakalisa Mol. Kufuneka kuqatshelwe, echaza izinto PAN, oko acrylic esemgangathweni, onako ukubamba imilo phantsi impembelelo ngoomatshini kunye obukhoyo ukuhlanjululwa imichiza yendalo. Yena phantse abawuthobeli ebunayo akun, kulula ukupeyinta, ngoko iimveliso afunyenwe imibala eqaqambileyo igcwaliswe.

Kwakhona siphawule ukubaluleka, ezichaza PAN eziphathekayo, ukuba oko akuyonto ifayibha ofanelekileyo, nangona zonke iingenelo, kuba kwasekwa iingqalutye, ilaphu embi nomoya, umbane ulahlekelwa iipropati eneplastikhi obushushu aphezulu kwaye umkhwa ukwenza ezingcolisa olunamafutha embi ukucoca.

production ezibonakalayo

PAN ifayibha uvelise ngokwezi ndlela zilandelayo:

1. Ifayibha-yakheka Polymer iyaveliswa.
2. Ifayibha akhiwa indlela ezimanzi okanye ezomileyo.
3. sijike ahlume (dimethyl-formamide okanye dimethylacetamide).

Polyacrylonitrile iphawulwa njengeqela thermoplastic yesibini, nto theory nga tho phantsi kwempembelelo umoya oshushu. Kodwa kusenokwenzeka ukuthotywa thermal Imisonto - inkqubo apho akhiwa radicals. Ngaphandle impembelelo flow umoya oshushu ubuntu nzulu, nto leyo ekhokelela ukuba kukunyibilikisa ngokupheleleyo laphu kunye Ukuqinisa yayo. Ngako oko, kuba uxhulumaniso ekhuselekileyo amalaphu acrylic kusetyenziswa kuncanyatheliswe eshushu.

Ukusetyenziswa imicu

PAN - material ogama iipropati ukuvumela ukuba kusetyenziswa ngokubanzi kwinqanaba zasekhaya. Oku kusetyenziswa ekwenziweni:

• ntambo;
• ingubo;
• amalengalenga aba;
• entofontofo;
• knitwear;
• Uboya eyenziweyo;
• onekhaphethi;
• amalaphu non-ephothiweyo (geotextiles).

PAN - material ogama ukwakheka kudala texture elastic akunyanzelekanga ukuba ukhanyiso malukhanye ebumnyameni, kangangoko ukwenzela ukuvelisa amalaphu anomyalezo zentengiso okanye iimpawu, ngumthunzi okanye evalekayo.

Ukukhanya namandla ifayibha, nto leyo akoyiki ungabandi nobushushu, ukuvumela ukuvelisa iimveliso ezikumgangatho ophezulu, kuquka knitwear kunye sangaphantsi. PAN - ngokuba impahla nje ogqibeleleyo eziphathekayo, oko kudla idityaniswe ingubo yeMoher okanye ukuphucula intsebenzo. imveliso Ludityanisiwe nje kuphela inkangeleko chic, kodwa siyakwazi ukumelana lingonakali eliphezulu ngaphandle kokulahlekelwa iifom sokuqala.

Ezenziwe acrylic umkhusane ngelaphu angalahlekelwa bobubele imibala, nkqu kokudibana ixesha elide kwelanga eliqaqambileyo.

Indlela yokunyamekela iimveliso acrylic

Sinako ngokukhuselekileyo uthi, akuba wafunda izinto PAN ukuba ifayibha akafuni kufuna izakhono ezizodwa kwi ukhathalelo. Iimveliso acrylic Azifumaneki bokuhlamba kunye nokucoca kunye neekhemikhali ngokuxhomekeke kwimithetho ethile.

1. Machine kunye ukuhlamba izandla kuphakanyisiwe emanzini ashushu zize zifakwe emanzini siwabeka lokugqibela. amaqondo obushushu aphezulu kungakhokelela ekulahlekeni ukuthamba kunye nemilo imveliso.
2. Izinto evela ifayibha PAN alukho ngokucindezela omisa kummandla izixhobo zokufudumeza. Kungcono ukubeka mveliso nokolula endaweni ethe tyaba phezu iitawuli.
3. Izinto kufuneka kusonjululwa nge cheesecloth ezifumileyo.
4. Ayizizo zonke iimveliso acrylic unako phantsi abacoci owomileyo. Ulwazi malunga oku kuchazwe kwileyibhile okanye ilayibhuli ngeqhosha.

Ngaphandle kwento yokuba ebonakalayo PAN zokwenziwa, umgangatho nto iphezulu kakhulu. Kwaye ukuba loo iimveliso ukusuka ifayibha yokusebenzisa ngokuchanekileyo kwaye elumkileyo kukhathalelo, baya kukhonza ixesha elide ngaphandle kokulahlekelwa iimpawu umgangatho wabo.