Resin Polyurethane (PUD) nke mmiri na-ebute

Oyiyi egosipụtara na polyurethane resin (PUD) nke mmiri

nkowa nkenke:

Waterborne polyurethane resin (PUD) bụ emulsion edo kpụrụ site na-achụsasị polyurethane na mmiri, nke nwere uru nke obere VOC, obere isi, na-abụghị combustible, magburu onwe n'ibu Njirimara, adaba ọrụ na nhazi.Enwere ike iji PUD mee ihe na nrapado, akpụkpọ anụ sịntetik, mkpuchi, inks na ụlọ ọrụ ndị ọzọ.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ

Okpomọkụ ịgbalite dị ala, ihe mbụ na-adịghị mma nke ọma, ezigbo nguzogide okpomọkụ, enweghị egbu egbu, enyi na gburugburu ebe obibi.

Ngwa

Kwesịrị ekwesị maka nrapado na-arụ ọrụ okpomọkụ, dị ka ngwá ụlọ, ụgbọala, akpụkpọ ụkwụ na ụlọ ọrụ ihe owuwu.

Njirimara	Ọkọlọtọ	Nkeji	U1115H	U1115	U1115L
Ọdịdị	Anya	-	Mmiri mmiri ara ehi na-acha ọcha	Mmiri mmiri ara ehi na-acha ọcha	Mmiri mmiri ara ehi na-acha ọcha
Ọdịnaya siri ike	1g, 120 ℃, 20 nkeji	%	49-51	49-51	49-51
Viscosity	Brookfield, LV, 63#/30rpm	mPa.s	500-2000	500-2000	500-2000
Njupụta	GB/T 4472-2011	g/cm3	1.02-1.09	1.02-1.09	1.02-1.09
Uru pH	GB/T 14518-1993	-	6.0-9.0	6.0-9.0	6.0-9.0
Okpomọkụ ịgbalite	Standardkpụrụ ụlọ ọrụ	℃	60-65	55-60	50-55
MFFT	Standardkpụrụ ụlọ ọrụ	℃	5	5	5
IHE: E gosipụtara ụkpụrụ ndị dị n'elu dị ka ụkpụrụ na-ahụkarị na ekwesighi iji ya dị ka nkọwapụta.

Ijikwa na Nchekwa

1. Zere iku ume nhazi uzuzu na vapors
2. Mechanical njikwa akụrụngwa nwere ike ime ka e guzobere uzuzu.Zere uzuzu iku ume.
3. Jiri usoro ntọ ala kwesịrị ekwesị mgbe ị na-ejikwa ngwaahịa a ka ịzenarị ebubo electrostatic
4. Pellets n'ala nwere ike na-amị amị ma mee ka ọ daa

Ndụmọdụ nchekwa: Iji nọgide na-enwe ogo ngwaahịa, chekwaa ngwaahịa n'ebe dị jụụ ma kpọọ nkụ.Debe n'ime akpa mkpuchi nke ọma.

Ozi HSE: Biko were MSDS maka ntụnye aka.