Kwiyongera Korohereza Imyenda Imiti ya Cellulose Imyenda yo Kurangiza 68339

Ibiranga & Inyungu

Umutungo munini wa hydrophilique.

Ibisabwa byuzuye: Irashobora kwemeza ituze munsi yimisatsi miremire kandi yagutse ya pH.

Mugihe cyo gukoresha, ntihazabaho kuzunguruka, kwizirika kubikoresho, amavuta areremba cyangwa kumanura.

Ifite imbaraga zimbitse no kumurika kumyenda yumukara wirabura. Gutezimbere neza irangi ryirangi 20 ~ 30% kandi igicucu cyamabara atukura kiragaragara.

Ifite uburyo bwiza bwo kwimbuka no kumurika kumyenda yijimye yijimye, nkibikorwa byumukara, umukara utukura na kingblue, nibindi nta ngaruka mbi bigira ku kwihuta kwamabara.

Ibintu bisanzwe

Amapaki

120 kg ya barrique ya plastike, tank ya IBC & pake yabugenewe iboneka muguhitamo

INAMA:

Silicone yoroshya

Silicone yashyizwe mu cyiciro cyihariye cya polymers yakozwe n'abantu ikomoka mu cyuma cya sili con mu 1904.Bakoreshejwe mu gukora imiti yoroshye y’imyenda kuva mu myaka ya za 1960. Ku ikubitiro, hakoreshejwe polydimethylsiloxane idahinduwe. Mu mpera z'imyaka ya za 70, kwinjiza aminofunctional polydimethylsiloxanes byafunguye ibipimo bishya byo koroshya imyenda. Ijambo 'silicone' ryerekeza kuri polymer artificiel ishingiye kumurongo wo guhinduranya silikoni na ogisijeni (bond ya siloxane). Iradiyo nini ya atome ya silicon atom ituma silicon-silicon imwe ihuza imbaraga nkeya, bityo silanes (Si_nH_{2n + 1}) birahagaze neza cyane kuruta alkenes. Nyamara, silikoni - ogisijeni ihuza imbaraga (hafi 22Kcal / mol) kuruta karubone - ogisijeni. Silicone nayo ikomoka mubikoresho byayo bisa na silone (silico - ketone) bisa na acetone. Silicone idafite imigozi ibiri mumugongo kandi ntabwo ari oxocompound. Mubisanzwe, kuvura silicone yimyenda igizwe na silicone polymer (cyane cyane polydimethylsiloxanes) emulisiyo ariko ntabwo hamwe na monomers ya silane, ishobora kubohora imiti yangiza (urugero aside aside hydrochloric) mugihe cyo kuvura.

Silicone yerekana ibintu bimwe bidasanzwe birimo ubushyuhe bwa okiside yumuriro, ubushyuhe buke, umuvuduko muke uhindagurika kubushyuhe, kugabanuka gukabije, guhagarika ubushyuhe buke, hydrophobicity, ibintu byiza byamashanyarazi nibishobora guteza inkongi yumuriro kubera imiterere-ngenga-ngengabihe hamwe no guhuza imiyoboro ya silicone. . Kimwe mubintu byingenzi biranga ibikoresho bya silicone nuburyo bukora neza cyane. Umubare muto cyane wa silicone urasabwa kugirango ugere kubintu byifuzwa, bishobora kuzamura igiciro cyibikorwa byimyenda kandi bikagira ingaruka nke kubidukikije.

Uburyo bwo koroshya kuvura silicone biterwa no gukora firime yoroheje. Ingufu zagabanutse zisabwa kugirango izungurwe zitume umugongo wa siloxane uhinduka. Gushyira firime yoroheje bigabanya interibre na interyarn friction.

Gutyo silicone irangiza imyenda itanga umusaruro udasanzwe uhujwe nibindi bintu nka:

(1) Ubworoherane

(2) Ibyiyumvo binini

(3) Umubiri mwiza

(4) Kunoza imirwanyasuri

(5) Kongera imbaraga zamarira

(6) Kunoza imyanda

(7) Ibintu byiza birwanya antipatike

Kubera imiterere-ngenga-imiterere-karemano hamwe no guhuza imiyoboro ya siloxane, silicone ifite ibintu byihariye bikurikira:

(1) Ubushyuhe / ubushyuhe bwa okiside

(2) Ubushyuhe buke

(3) Guhindura gake kwijimye hamwe nubushyuhe

(4) Kwiyunvikana gukabije

(5) Ubushyuhe buke bwo hejuru (gukwirakwizwa)

(6) Ibyago byumuriro

Silicone ifite uburyo bwagutse cyane mugutunganya imyenda, nka fibre lubricants mukuzunguruka, imashini zidoda zihuta cyane, kuzunguruka no gutemagura, nkibihuza mubikorwa bidoda, nka antifoam mugusiga irangi, nkibyoroshya mumashusho yanditse, kurangiza no gutwikira.

Ubushuhe bwongeye kugaruka no kwemerera fibre chimique (nka polyester, vinylon, fibre acrylic na nylon, nibindi) biri hasi. Ariko coefficente yo guterana hejuru. Guhuzagurika guhoraho mugihe cyo kuzunguruka no kuboha bitera amashanyarazi menshi. Birakenewe gukumira no gukuraho ikwirakwizwa ryamashanyarazi ahamye, kandi mugihe kimwe kugirango utange fibre yoroshye kandi yoroshye, kugirango itunganywa rishobore kugenda neza. Kubwibyo, hagomba gukoreshwa amavuta azunguruka.

Hamwe niterambere ryubwoko butandukanye bwa fibre chimique no kunoza fibre chimique yamavuta yo kuzunguruka no kuboha, umwanda wamavuta usigaye kumyenda ya fibre chimique (nkamavuta azunguruka namavuta yo kuboha) yahindutse cyane. Amavuta azunguruka hamwe namavuta yo kuboha akoreshwa na buri ruganda biratandukanye. Mu myaka yashize, imashini yimyenda yateye imbere byihuse. Igipimo cyamavuta cyiyongera uko bikwiye. Inganda zimwe zakurikiranye uburemere bunini bwa fibre fibre yimyenda iboheye uruhande rumwe, bityo byongereye amavuta. Byongeye kandi, imyenda imwe ya fibre fibre ishyirwa hanze, igatwikirwa umwanda mwinshi hamwe n amavuta. Ibi byose byazanye ingorane zimwe murwego rwo gutesha agaciro mbere yo gusiga irangi no kurangiza.