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HENAN RTENZA Rubber Accelerator TMTM(TS) CAS NO.97-74-5

Nkọwa dị mkpirikpi:

RUBBER ACCELERATOR RENZA TMTM (TS)
Aha Chemical Tetramethyl thiuram disulfide
Usoro ihe omimi C6H12N2S3
Ọdịdị Molecular  avav
Ibu molekụla 208.4
CAS Mba. 97-74-5

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta

Ihe

Ntụ ntụ

ntụ ntụ mmanụ mmanụ

Ọkụkụ

Ọdịdị

ntụ ntụ odo (Granular)

Ebe mgbaze mbụ,℃ ≥

104.0

104.0

104.0

Mfu na ihicha, % ≤

0.30

0,50

0.30

Ash,% ≤

0.30

0.30

0.30

Ihe fọdụrụ na 150μm Sieve,% ≤

0.10

0.10

\

Mgbakwunye,%

\

1.0-2.0

\

Dayameta granular, mm

\

\

1.0-3.0

Njirimara

ntụ ntụ odo (granul).Njupụta bụ 1.37-1.40.Enweghị isi na enweghị ụtọ.Soluble na benzene, acetone, CH2CI2, CS2, toluene, mmanya soluble na mmanya na diethyl ether, insoluble na mmanụ ụgbọala na mmiri Stabilization maka nchekwa.

Ngwa

A na-ejikarị ya dị ka onye na-eme ngwa ngwa nke abụọ ma ọ bụ dị ka onye na-akwalite sulphenamides iji nweta ọgwụgwọ ngwa ngwa A na-amata ya site na nchekwa nhazi dị mma ma e jiri ya tụnyere thiurams ndị ọzọ, ọrụ ọgwụgwọ dị elu na enweghị mgbanwe.Enweghị ọrụ ọgwụgwọ na enweghị sọlfọ elemental agbakwunyere.Ezigbo ngwa ngwa maka polychloroprene na njikọ Rtenza DPG na Sulfur.Okpomọkụ dị oke egwu bụ 121 ℃

ngwugwu

25kg kraft akwụkwọ akpa.

Nchekwa

Ekwesịrị ịchekwa ngwaahịa ahụ n'ebe kpọrọ nkụ na ebe jụrụ oyi na ikuku ikuku dị mma, na-ezere ikpughe ngwaahịa a kpokọtara na ìhè anyanwụ.Nkwenye bụ afọ 2.

Mgbatị ozi emetụtara

Ngwaahịa a bụ ihe na-adịghị agbanwe agba na nke na-adịghị emetọ ya, a na-ejikarị ya na rọba eke na roba sịntetik.Ihe omume a dị ihe dịka 10% dị ala karịa nke ngwa ngwa RTENZA TMTD, na ike elongation nke rọba vulcanized dịkwa ntakịrị ala.Mmetụta post nke vulcanization dị oke egwu nke 121 ℃ dị ukwuu karịa nke thiuram disulfide na dithiocarbamate accelerators, yana ọrụ mgbochi ọkụ dị oke mma.Mgbe ị na-eji ngwaahịa a, usoro ọgwụgwọ sọlfọ dị ntakịrị.Enwere ike iji ngwaahịa a naanị ma ọ bụ jikọtara ya na thiazole, aldehydes, guanidine na ihe ndị ọzọ na-eme ngwa ngwa, na-eme ka ọ bụrụ onye na-arụ ọrụ maka thiazole accelerators.Enwere mmetụta vulcanization na-egbu oge na ebumnuche izugbe (ụdị GN-A) roba butadiene.Mgbe ejikọtara ya na dithiocarbamate na latex, ọ nwere ike ibelata ọchịchọ nke mmalite vulcanization nke ogige rọba.Ngwaahịa a enweghị ike ire ere ka ọ bụrụ sọlfọ na-arụ ọrụ, enweghịkwa ike iji ya mee ihe maka nhazi sọlfọ efu.A na-ejikarị eme ihe n'ichepụta eriri, taya, eriri roba, teepu, ngwaahịa ndị mara mma na nke doro anya, akpụkpọ ụkwụ, ngwaahịa na-eguzogide okpomọkụ, wdg.


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