Optical fiber e tlatsang Jelly

Tlhaloso e Khutšoanyane:

Indasteri ea optical fiber cable e etsa likhoele tsa optical fiber ka ho koala likhoele tsa optical ka har'a sheathing ea polymeric. Jelly e behoa pakeng tsa polymeric sheathing le fiber optical. Sepheo sa jelly ena ke ho fana ka ho hanyetsa metsi le ho thibela ho koba likhatello le mathata.Lisebelisuoa tse tloaelehileng tsa ho roala li-polymeric ka tlhaho tse nang le polypropylene (PP) le polybutylterepthalate (PBT) e leng lisebelisoa tse sebelisoang ka ho fetisisa. Hangata jelly ke oli e seng ea Newtonian.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Lihlahisoa

Sebopeho se seng sa Newtonian se lumella jelly hore e tšesaane nakong ea ts'ebetso le ho behoa ka mor'a hore ho tlosoe matla a ho kuta. Mekhahlelo ea bohlokoa e fanang ka ts'ebetso e hlokahalang ke viscosity ka litekanyetso tse fapaneng tsa ho kuta le khatello ea chai. Ka tloaelo jelly e etsoa ka oli le motsoako oa tlhaho kapa oa tlhaho. Li-thickeners tse sebelisoang ho tloha ho letsopa ho ea ho silika. Li-thickeners tsena li emisoa ka oli ea hydrophobic joalo ka oli ea diminerale kapa oli ea maiketsetso. Ho feta moo, li-stabilizers li ka kenyelletsoa ho netefatsa botsitso ba oxidative ea motsoako.

Sebopeho

● XF-400 e lumellana le liaparo tsa acrylic resin le lisebelisoa tsa polymer bakeng sa lisebelisoa tsa fiber le cable.

● Ho khothalletsoa hore lisebelisoa tsohle tsa polymer tse amanang le pente li lekoe bakeng sa ho lumellana nakong ea tšebeliso.

● XF-400 e etselitsoe mokhoa o batang oa ho tlatsa o qobang li-voids ka lebaka la ho fokotseha ha peista.

Litlhaloso tsa Tekheniki

Paramethara	Boleng ba Moemeli	Mokhoa oa Teko
Ponahalo	Ha e na mebala ebile e sa bonahale	Tlhahlobo ea pono
botsitso ba mmala@ 130°C / 120hrs	<2.5	ASTM127
boima ba 'mele (g/ml)	0.83	ASTM D1475
ntlha e benyang (°C)	> 200	ASTM D92
sebaka sa ho theoha (°C)	>200	ASTM D 566-93
ho kenella @ 25°C (dmm)	440-475	ASTM D217
@ -40°C (dmm)	>230	ASTM D217
viscosity (Pa.s @ 10 s^-125°C)	4.8+/-1.0	CR Ramp 0-200 s^-1
(Pa.s @ 200 s^-125°C)	2.6+/-0.4	CR Ramp 0-200 s^-1
karohano ea oli @ 80°C / lihora tse 24 (Wt %)	0	FTM 791(321)
ho hloka botsitso@80°C / lihora tse 24 (Wt %)	<1.0	FTM 791(321)
nako ea ho kenya oxidation(OIT)@190°C (mots)	>30	Setšoantšo sa ASTM 3895
boleng ba asiti (mgKOH/g)	<0.3	ASTMD974-85
Phetoho ea haerojene ke 80°C/24 lihora(µl/g)	<0.02
ho hana metsi (20°C/7matsatsi)	fetisa	SH/T0453a

E fetileng: Metsi a thibelang thapo e tlatsang Jelly

E 'ngoe: Lisebelisoa tsa ho roala tsa bobeli bakeng sa cable ea optical (PBT)

Ngola molaetsa wa hao mona mme o re romele wona

Lihlopha tsa lihlahisoa

Metsi a thibelang thapo e tlatsang Jelly