PAN impahla - kuyini? Ukwakheka kanye izakhiwo

abakhiqizi bezingubo zokugqoka kuleli yokwakheka impahla ngokuvamile abonisa PAN. Lokho kuyinto - it is kuwo wonke umuntu ezaziwayo. PAN siwubufakazi polyacrylonitrile, noma, ngolimi olulula, acrylic Indwangu. Leli gama kuvamile begodu ajwayelekile kubathengi.

Izici PAN impahla

Indwangu Acrylic - le isikhathi eside kakhulu phakathi lobuchwepheshe injongo izinto. Basuke kubekezelelwe elangeni nasemvuleni kahle. PAN - kukhona izinga okusezingeni zokwenziwa fibre impahla eluhlaza ukwenziwa okuyizinto petroleum okunye, okungukuthi polyacrylonitrile izixazululo. Ezimakethe kwezicubu ezinjalo ngokuthi acrylic, Orlon, nitrone, futhi amanye amagama amaningi.

izakhiwo PAN-impahla

PAN - Ukwakheka impahla kanye ukubukeka iyafana uvolo, ngakho acrylic uvame ukubizwa ngokuthi uvolo yokufakelwa. PAN - efudumele, esithambile, esilula futhi pliable intambo, okuyinto ngeke ukulimaza Mol. Kufanele kuqashelwe, echaza PAN ezibonakalayo kuyinto acrylic izinga, elikwaziyo ukubamba ukuma ngaphansi umthelela mechanical futhi amakhemikhali okuhlanza vagaries bemvelo. He is cishe engakutholanga lantambama futhi ashintshe umbala, kulula ukudweba, ngakho imikhiqizo etholakala imibala egqamile kanye ayegcwele.

Futhi uzinake, echaza indaba ka PAN, akusiyo fibre enhle, naphezu izinzuzo, ngoba kwakheka zithutha, indwangu embi esiwuhogelayo, gesi ilahlekelwa impahla yayo nokunwebeka ngaphansi amazinga aphakeme okushisa enokuthambekela yakha okunamafutha ezingcolisa abakalungiselelwa ukuhlanza.

ukukhiqizwa impahla

PAN fibre kukhiqizwa ngokuvumelana amathekhiniki alandelako:

1. Fiber ukwakha polymer ikhiqizwa.
2. Fibre ezakhiwe indlela ezimanzi noma ezomile.
3. kuphela kutsha (dimethyl-formamide noma dimethylacetamide).

Polyacrylonitrile libhekene njengeqembu Thermoplastic yesibili, okuyinto theory kungenziwa tho ngaphansi kwethonya lomoya ashisayo. Kodwa kungenzeka nokucekelwa ezishisayo imicu - inchubo lapho kwakheke ezizivelelayo. Ngaphandle umthelela ashisayo komoya sidalwe ezijulile, okuholela ukuncibilika ephelele lendwangu solidification yayo. Ngakho-ke, uma ukuxhumeka okuphephile acrylic izindwangu esetshenziswa gluing ashisayo.

Isicelo imicu

PAN - material kabani izakhiwo alivumele ukuba asetshenziswa kabanzi sphere yasekhaya. It is lisetshenziswe womshini:

• ntambo;
• indwangu;
• amakhethini;
• Upholstery ohlezi;
• knitwear;
• noboya yokufakelwa;
• carpeting;
• izindwangu okungezona nokwelukiweyo (geotextiles).

PAN - material kabani Ukwakheka lidale ukuthungwa enwebekayo akanayo bonyana kukhanyise, kuyinto kwemisebenzi yoMnyango ukwenziwa ukukhangisa amabhanela noma izimpawu, isisitho selanga endlini noma kombhede.

Ukugqama namandla fibre, okuyinto akesabi awubandi futhi ukushisa, ukuvumela ukukhiqiza imikhiqizo ephezulu, kuhlanganise knitwear kanye izingubo zangaphansi. PAN - Indaba for the izingubo nje singaphelele, ngokuvamile ingezwe ku ijazi moher noma ukuthuthukisa ukusebenza. umkhiqizo Kuhlanganiswe akukhona nje kuphela ukuthi ukubukeka Chic, kodwa futhi unalo okusezingeni eliphezulu nemihuzuko ukumelana ngaphandle kokulahlekelwa amafomu kokuqala.

Yenziwe acrylic kwesihenqo Indwangu akaphelelwa ukujula imibala, ngisho ukuchayeka eside nelanga elikhanyayo.

Indlela anakekele imikhiqizo acrylic

Singasho kugcwale umlomo, kokuba wawufunde ukwaziswa PAN ukuthi fibre akudingi amakhono ekhethekile ukunakekelwa. imikhiqizo Acrylic letihambisana wokuwasha ukuhlanzwa ngamakhemikhali kuncike emithethweni ethile.

1. Machine kanye izandla Kunconywa emanzini afudumele bese yengezwa zokugcina amanzi hashaza. Amazinga okushisa aphakeme kungaholela ekulahlekelweni umsungulo nomumo umkhiqizo.
2. Izinto ezivela fiber PAN alikukhuthazi ukuphokophela nokwesula eduze imishini bafudumale. Kungcono ukubeka umkhiqizo eqondisa phezu flat phezu amathawula.
3. Izinto kufanele ironed ngokusebenzisa cheesecloth emanzi.
4. Hhayi yonke imikhiqizo acrylic kungenziwa ngaphansi ilondolo. Ulwazi mayelana nale okushiwo ku ilebula noma ilebula.

Naphezu kweqiniso lokuthi okokusebenza zokwenziwa PAN, ikhwalithi kuphakeme kakhulu. Futhi uma imikhiqizo enjalo olusuka ukusebenzisa ngendlela efanele futhi ngokuphumelelayo ukuze ukunakekelwa, liyokhonza isikhathi eside ngaphandle kokulahlekelwa izinga yabo izici.