100g-600g ihumeka neza ya polipropilene inshinge ngufi ya fibre inshinge yakubiswe geotextile

Mu rwego rwo gukora imyenda idoda, polyester (PET) na polypropilene (PP) iracyari ibikoresho fatizo fatizo, bingana na 95% by'ibikoresho fatizo bya fibre bikoreshwa mu myenda idoda. Geotextile ikozwe muri fibre polypropilene ikoresheje inshinge ni polypropilene geotextile, izwi kandi nka polipropilene geotextile cyangwa umwenda wa polypropilene. Polypropilene inshinge ngufi ya fibre yakubiswe geotextile igabanijwemo ubwoko bubiri: polypropilene fibre ngufi ya geotextile na polypropilene ndende ya fibre geotextile.

Ibiranga polypropilene inshinge ngufi ya fibre inshinge yakubiswe geotextile irimo:

(1) Imbaraga nziza. Imbaraga ziri munsi gato ya PET, ariko irakomeye kuruta fibre isanzwe, hamwe no kuvunika kwa 35% kugeza 60%; Imbaraga zikomeye zirakenewe, hamwe no kuvunika kwa 35% kugeza 60%;

(2) Elastique nziza. Isubiranamo ryayo rya elastike ako kanya iruta fibre ya PET, ariko irutwa na PET fibre mugihe cyigihe kirekire; Ariko mugihe cyigihe kirekire cyo guhangayika, nibibi kuruta PET fibre;

(3) Kurwanya ubushyuhe buke. Ingingo yoroshye yayo iri hagati ya 130 ℃ na 160 and, naho gushonga kwayo iri hagati ya 165 ℃ na 173 ℃. Igabanuka ryayo yubushyuhe iri hagati ya 165 ℃ na 173 ℃ ku bushyuhe bwa 130 ℃ mu kirere. Igipimo cyacyo cyo kugabanuka kwubushyuhe ni kimwe na PET nyuma yiminota 30 ku bushyuhe bwa 130 ℃ mu kirere, kandi igipimo cyo kugabanuka ahanini ni kimwe na PET nyuma yiminota 30 ku bushyuhe bwa 215%;

(4) Kurwanya kwambara neza. Bitewe na elastique nziza no kuvunika akazi kihariye, ifite kwihanganira kwambara neza;

(5) Umucyo. Uburemere bwihariye bwa polypropilene inshinge ngufi ya fibre yakubiswe geotextile ni 0191g / cm3 gusa, iri munsi ya 66% ya PET;

(6) Hydrophobicity nziza. Urushinge rugufi rwa polypropilene rwakubiswe geotextile idafite ubuhehere buri hafi ya zeru, hafi yo kutinjira mu mazi, hamwe nubushuhe bwa 0105%, bukaba bwikubye inshuro 8 munsi ya PET;

(7) Imikorere myiza yo guswera. Urushinge rugufi rwa polypropilene rwakubiswe na geotextile ubwayo ifite ubwinshi bw’imyunyu ngugu (hafi zeru), kandi ifite imikorere myiza yo kwinjiza ibintu, ishobora kohereza amazi kumurongo wa fibre hejuru yinyuma;
(8) Kurwanya urumuri ruke. Urushinge rugufi rwa polypropilene rwakubiswe na geotextile idafite imyenda irwanya UV kandi ikunda gusaza no kubora munsi yizuba;
(9) Kurwanya imiti. Ifite imbaraga zo kurwanya acide na alkaline, kandi imikorere yayo iruta iya PET fibre.