Olona, i ka polyester. ? Iecaianoaaiiuo o polyester olona,

Nine? Iecaianoaaiiuo - he nui kahi o ke kanaka waiwai. Ma hope o nā mea a pau, na mea a pau, mai ko ka hale ona ikamu i ka aahu, hana, a hua mai la i ka kumu o ka 'epekema.

A kūikawā kūlana i kaʻokoʻa Nine Inch olona, i loaʻa palapala noi i loko o nā mahinaʻai lehulehu o ka 'epekema,' ike loea a me ka hana.

Mea Maluna o ka Nine Inch olona,

All kanaka-i olona, hiki ke maheleia i nui nā pūʻulu elua.

1. ʻimi hoʻopunipuni - i ka poe i i ka nānā 'ana ma luna o ka pīlali maoli, akā, i ka pēpēʻana a me ka mōlina pololei filaments ia lŘlŘ me ke komo ana o physicochemical ki ina hana like.
2. Kemikala - olona, i mea 'ana i loko o ke keʻena hoʻokolohua (hanalima) ana. Ka mea, i ka nānā 'ana ma luna o ka mau haʻahaʻa hakakino ke kaupaonaʻana i huiʻia i hoohuliia mai i loko o ka macromolecules ma polymerization reactions.

I hoʻi,ʻimi hoʻopunipuni a me ka kemikala olona, no hoi i ko lakou Mea Maluna a me examples. E noonoo oe i ka kekahi i ka mea kemikala Eia kekahi laʻana.

Ka mea hiki ke maheleia i nui nā pūʻulu elua. Na ka hp'pnphp 'ole o ke kalapona kaula, a me kāu kiʻina hana o ka ho okumu i kona piko a.

1. Carbochain kemikala olona. I ka papa kuhikuhiE kaulahao Ua kūkulu pololei kalapona nā'ātoma, interconnected eʻike mau sigma-type paa. muli o kona kulana he nui helu o nā Eia kekahi laʻana hiki e wahi a hiki i keia pae. No ka laʻana, polyacrylonitrile, polyethylene, polyvinylchloride, polypropylene, Tewetewe ka waiʻona.
2. Heterochain kemikala olona. Wehewehe aku ma ka me kalapona ma o ka macrochain heteroatoms - naikokene, luaipele, phosphorus a me na mea e ae. Kēia pūʻulu nā na olona,: polyester, polyurethane, polyamide.

Inā mākou e kamailio e pili ana i ka hoʻohana 'o ia i loko o ka lole hana, o ka waiwai i ho'ākāka' ia ma ka 'elele o kaʻokoʻa. Pela, keʻimi hoʻopunipuni puluniu Ua nui hou aku ana no kaʻaʻahu, moe olona, pepa, a me ko ka hale ona olona mau. 'Oiai, he mea hewa, ka wā ua lole ua hoʻohana' ia i loko o ke akamai.

Kemikala Nine Inch olona, ma ka kekahi lima, ua nui aku i pili i loko o ka hana, ka hana 'enekinia, hana, aole ma ka hale. A kokoke nānā i kēia nui polyester filament fabrics mai ia a me ka noi.

Olona, i ka polyester: he mau hōʻuluʻulu manaʻo

Mai ka Nine Inch wahi o ka hoomaopopo, o ia huahana - keia mea i ka hopena o ka AaOIeIOUIeXAOAaIN o terephthalicʻakika C ₈ H ₆ O ₄ a me ka'etolina glycol, he dihydric ka waiʻona C ₂ H ₆ O _2. E like me ka hopena, i ka luna 'polymerization naoh' ano apau loa i ka ike a keʻokeʻo nā pōaka, he nui ka waiwai - (viscosity). E hana ai o ko lākou wela. Ia mea i keia mau kanaka e hoomakaukau i ua ma muli olona 'ana mai o ka waiwai.

Ka mahele heheʻe i ka mahana o kēia mau mea ma luna 260 ⁰ C. kēia i ia mea oluolu, e hana no ka hanalima hana. Aia nō i ka helu o ka kūikawā waiwai i uluhia e na olona.

1. Kemikala polyester nā huakaʻi hiki ke hoole aku i ke kākoʻo pāʻoihana o nāʻakika, alkalis.
2. Ia, aole ia e hoike mai i loko o ka wai, nā'uheheʻe, ke aloha ano.
3. Anei he insulator, ka mea, ua kokoke e hoʻomaka uila.
4. Products i ia ikaika, loa mau nō a me ka ike loea.

I loa kemikala ma ke ano maoli, i kēia mau huakaʻi mea i oi ma na mea he nui i ka mahalo no ka oaoieei-a me ka lole ano o ka nui o ua kanaka la-i olona.

? iecaianoaaiiuo ki ina hana like

E like me ka mea maluna hōʻike e ia i loko o polyester manufacturing terephthalicʻakika. Eia naʻe, kona physical waiwai iki kekahi kaʻao no harmonious a kokololio polymerization naoh me'etolina glycol, no laila ka mea, ua i hoʻohana 'ia i loko o ke gula ano, e like me ka ester. Kona inoa - dimethyl terephthalicʻakika ester o ka ia inoa, abbreviated like DMT.

No laila, i ka hana o ka polyester puluniu ua haku o kekahi mau Kime Poʻokela Nine Inchʻanuʻu:

• 'okesaside o ka hui o nā mea kemika o ka para-xylene, a laila makaukau o ka hoʻomaka mea;
• esterification, oa ka-i? iecaianoaaiiuo o ka ester DMT;
• Distillation a me ka hoomaemae ana o ka kūpono huahana;
• DMT recrystallization e loaaʻi maemae mea.

Hoomakaukauiaʻi e like me keia noaia substance mākaukau no e komo i loko o ka mea e hiki mai ana kalapona o reactions i ka hopena, a lilo polyester (polyester). Ua lawe wahi i loko o ka papa kuhikuhi kahua o ka hoʻonaʻauao elua.

1. Transesterification loaa DMT me'etolina glycol. Hopena - diglycol a me ka haahaa hakakino kaumaha polyesters.
2. Polycondensation i loaa i loko o ke koe i mua o waena o huahana. I ka hopena o ka (viscosity) polietilentereftalatat.

Ano ia mea i hiki i kaʻaoʻao oaoieei. I ka waiwai a ua hele ma kekahi hana uuku spinneret prodavlivaya e like, a pela i hoomakaukau olona. Ma anuanu maila ka mea, crystallize. E möakäka hou aaioee ua huki mai, i ka huikala ana a me ka 'ia nā pōpō.

mea inoa

Kekahi mau'āina i hua mai, a mau olona, i hoʻohana. Polyester kemikala olona, i loko o kēlā me kēia moku'āina loaʻa kona inoa, no laila, i ka hailona o synonyms. E kakou ike i ka mea e.

1. Ma Rusia - polyester, polyether, polyester.
2. Ma Amelika - Dacron.
3. United Kingdom - Terylene.
4. Japan - teteron.
5. France - tergalii.

Eia naʻe, e like me ka mea, i ole i kapa, a me na waiwai e waiho i ka ia, a me ka palapala noi pū.

Polyester Material: ka waiwai

Mawaena o ka papa kuhikuhiE maikaʻi kēia lākiō o Dacron e hoʻohui i na hiʻona like:

• ino creasing;
• ke ahi e kū'ē'ē mai;
• malamalama e kū'ē'ē mai;
• mea paʻa;
• ka ikaika a me ka palupalu, smoothness;
• ia'ku loa ke aloha nā'uheheʻe, like hoʻi me nāʻakika a me alkalis i;
• hemahema o ka abrasion;
• lole 'Aʻole i kākoʻo i ka hooulu ana o ke ola meaola (fungi, lepeta, koʻohune, a pela aku);
• ka hopena e kū'ē'ē mai;
• ia'ku i hohola.

O ka holo ana, he lākou o ka maikaʻi hana hiki ole ke hele unnoticed. Ia mea ke kumu o ka palapala noi o nā huahana mai polyester mau loa palahalaha, e uhi ana i ka hapanui o nāʻoihana o ka hoʻokele waiwai.

Eia naʻe, loaʻa nō drawbacks. ʻO kēia mau mea nui e e wahi ia ia:

• He paʻakikī ke kala like 'ole, no laila, waiwai a me ka lilelile'ōniʻoniʻo ma kēia nā'aʻaʻa' aʻole i ana;
• i aloha hoʻouila, like dielectrics ana ia lakou iho;
• ina e lawe i ka oiaio, i hoʻokō 'ia e kūikawā ano o ka polyester, ka mea e e uaua lawa mea.

A pau i makemake ai keakea i eliminated hiki wawe ka lewa o kekahi waiwai i loko o ka? Iecaianoaaiiie kaʻina hana o ka puluniu. No laila, nui loa ka waiwai, ka mea e mai i.

puha olona,

Kēiaʻano o ka polyester kālepa ma ka nui loa i loko o ke kukulu a me ka hana 'enekinia, a me ka ua i hoʻohana ma laila. 'Oiai, he mea hewa. No ka laʻana, e like me hollofayber i loaʻa puuhonua i loko o ka lole oihana puolo.

Ka puha olona, i hoʻohana 'ia no ka manufacturing:

• o Minvielle i;
• hana pono;
• thermal'īpale o nā mea a pau;
• Radio huahana.

Ka mea, i hoʻohana 'ia me kānana ma ka wastewater lapaau. Hollofayber ma muli o ia kona 'ano i loko o mau ua lōʻihi hanaumua pono maoli hulu, a iho mai o ka lole hana. He lilo no ka papa 'ano o ka filler cushions, blankets, kapa a me nā mea a pau.

Ball siliconized olona,

He He kumu o huahana no ka hana o ka loa palupalu, Eco-aloha a me ka 'ole-allergenic kīhei pili. Na olona, e hoʻohana i fillers no quilts aloha a me ka uluna.

No ke aha la ke hoʻohana 'ia? O ke kumu ho i ka maikaʻi oaoieei-ano.

1. Mai ka hoʻokemu ona mau.
2. Resilient a me ka laholio.
3. Amenable i ka mīkini holoi, noonoo ole a me ka oluolu, e malama me ka hana.
4. Ka mea, i ka hohono.
5. Mai Mai i allergies.
6. Ka mea, e paʻa mau no ka hooulu ana o microorganisms.

A pau i kēia i hāʻawi mai i ka towball polyester puluniu like me ka filler lako, kīhei pili a me ka aahu mōakāka ia Morohiha maluna o maoli maoli "counterparts": ia, hulu.

Ke keakea He He pōkole ola hoʻohālikelike i kūlohelohe mea. Naʻe, i ka lilo o ia huahana ma o ka mea ma lalo nei.

staple puluniu

Mawaena o ka polyester olona, ninoaaeyao i kūikawā wahi ia i ka oko ia mea, me he staple kālepa. Ka mea, o ko lakou kanu produces kemikala olona, i ka oi loa aku mamua o na mea e ae. O ke kumu ho i ka mea e ia he huahana ua hoʻohana 'ia no ka hanaʻana i ka kālepa ma ia iho, a laila, i ka mea no ka lole, nā mea hana o ka home, a no laila, ma luna o.

Pinepine ia i kapa olona, staple i hana mai i ka harmonious pu ana o ka hulu hipa a me ka pulupulu-polyester. Kēia symbiosis i mea e hiki ai e loaa i ka hahai ana i ke ano o kekahi mau kumuhana:

• lole;
• kapa komo;
• kaula;
• o nā pālule,;
• pale;
• male;
• i manao ai;
• moena;
• für.

ʻae nō hoʻi, kekahi huahana hiki ke akeke nui a me ka i ana ia eiiiiiaiou.

Kōmike kālepa ma o ka polyester

Mau olona, i hoʻohana 'ia e ka keia mau ano o nā huahana.

• ka lawaiʻaʻupena a me trawls;
• mau kaula a me ka uwea;
• hoses no kaʻaila kā nā huahana;
• canvas;
• mea hoʻoili kāʻei;
• noho mau hipuu a me ka holo mau hipuu;
• Turo kaula;
• thermal'īpale a me ka kānana lako.

O ia nā huakaʻi hiki ke i ke kaila kūkākūkā ma luna puha puluniu.

? Iecaianoaaiiuo o polyester lako

He aha nā huahana hiki ke i mai polyester? Ke kūikawā manaʻo nui o ia mau mea, i mea hoʻohana like me ka filler, mākou i ho'ākāka 'ia ma luna nei. Pono makemake e hoʻohui i hollofayber hoʻolako i ka loa palupalu a me ka oluolu uluna, a me ka mehana a me ka malamalama blanket. Polyester puluniu i loko o ka lole hana mea wale irreplaceable a me kela makahiki ma luna o ka waiwai ma luna a kiekie ae pii.

No hoi hoʻohana polyester no ka mea, penei ke ano o ka fabrics :

• taffeta;
• crepe;
• knitwear;
• crimplene;
• Mel.

O ia i kapa, tulle a me nā pale, Waimanalo kailaʻae, a no laila, ma luna o.

Kekahiʻano o ka mea hiki kanaka haʻawina, a i hoʻohana polyester - kaʻoki kino. Medicine noʻonoʻo i ka manawa kūpono o ka hanaʻimi hoʻopunipuni moku koko, a ʻoki lāʻau lapaʻau filament o polyester. Keia, o ka papa, kōkua ai i nā mea he nui ke ola-e olaʻi hana.

Reviews o nā huahana a me keia puluniu

Ua haawiia ia, ma ka hou ana i ka 'oluʻolu ano, polyester-ka nānā' ana i nā mea nō i keakea, i kanaka a pau i maona i nā huahana. I ka wa e hele mai i ka hale noi, aole hiki e ole hoopapa: Dacron - i ka alihi kaua. Eia naʻe, e olelo ana o ka lole huahana a me ka aahu, ia e ke kaulana a me ka oko ao. Noke wale i kūpono ke launa mai polyester puluniu. Reviews o keia ano keia ano i ka nānā 'ana ma luna o ka hewa o ka'aʻaʻa wale - hoʻouila a kaupalena ola.

Aka hoi, ka hapanui kanaka kamaʻilioʻana i ka manaʻo o ka polyester kekahi o ka loa oluolu, nani a me ka kiʻekiʻe-e like ai kēia mea. No laila, kapa, hale 'ikamu a me ka kīhei pili i mai kēia mau mea wale nō lilo i mea mahaloia ma luna o ka makahiki.

Inā e nānā i hōʻike manaʻo o nā uluna a me blankets ma luna o ke kumu o ka polyester, ka uie kekahi hapanui hewahewa o ia e nō e 'oluʻolu, i mea nō hoaponoia a me ka maikai.