Rɔba a ɛma nneɛma yɛ adwuma ntɛmntɛm ETU .
Ethylene thiourea .
Molekyule a wɔde yɛ nneɛma: C3H6N2S .
Molekyule mu duru: 102.17 .
Tumi a ɛtwe ade ba fam: 1.41-1.45 .
Cas no.: 96-45-7.
Nneɛma a wɔde ahyɛ mu: 25kg/bag .
Nneɛma a wɔde sie: 12months .
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Product Details ofRɔba a ɛma nneɛma yɛ adwuma ntɛmntɛm ETU .
ETU(NA-22) .
| Nneɛma a ɛma nneɛma yɛ adwuma ntɛmntɛm no din . | Ethylene thiourea . |
| Edin foforo . | 2-imidazolidinethione; imidazolidine-2-thione; ethylenethioreea; 96-45-7; ethylene thiourea; 2-Mercaptoimidazoline . |
| Molekyule a wɔde yɛ aduan . | C3H6N2S |
| Molekyule Nhyehyɛe . |  |
| Molekyule mu duru . | 102.17 |
| Tumi a ɛtwe ade ba fam . | 1.41-1.45 |
| Cas no. | 96-45-7 |
Nkyerɛkyerɛmu .
Mmaeɛ | Powder . | Ngo{0}}aduru a wɔde yɛ powder a wɔde adura ho . |
Ahwehwɛ a ɛyɛ fitaa kosi hann a ɛyɛ ahabammono . | ||
MP abodin krataa a edi kan no boro anaasɛ ɛne no yɛ pɛ . | 195.0 | 195.0 |
adehwere wɔ drying % a ɛsua sen anaasɛ ɛne no yɛ pɛ . | 0.40 | 0.40 |
Ash % a ennu anaasɛ ɛne no yɛ pɛ . | 0.30 | 0.30 |
nkaeɛ(150μm) % a ɛsua sene anaa ɛne no yɛ pɛ . | 0.10 | 0.10 |
Ngo a ɛwɔ mu % . | -- | 1.0-2.0 |
Saa ade yi yɛ ade a ɛma nneɛma kɔ ntɛmntɛm ma CR, chlorosulfonated polyethylene rɔba, CHR, polyacrylate rɔba. Ɛfata ma vulcanization a vulcanized via metallic oxide. Saa ade yi betumi ama tensile stress no atu mpɔn na ɛtew deformation no so wɔ compression ase, titiriw no ɛfata ma 54-1(w) ne general GN CR ne cable, ɛnyɛ den sɛ ɛbɛpete na ɛnyɛ kɔla.
Wɔ ETU promoter nhyehyɛe no mu ma neoprene, bere a wɔde TT aka ho akyi no, bere a wɔde yɛ coking no kyɛe, na crosslinking density no so tew, nsu no yɛɛ yiye, na honam fam ne mfiridwuma mu su ahorow no sesae sɛnea edidi so yi:
1.Permanent compression deformation kɔ soro.
2.Hardness so tew, ahoɔden sesae kakraa bi, elongation kɔɔ soro.
3.Agyapadeɛ a ɛreyɛ abɔ akwakoraa ne aberewa no mu yɛ den, elongation no so tew anibereɛ so na hardness no kɔ soro pefee.
4.Bere a wɔde HVA-2 sii ETU ananmu akyi no, crosslinking density ne vulcanization rate a ɛwɔ adhesive no so tew no, onyin adwumayɛ no yɛɛ yiye, na compression daa deformation no so tew, a na ɛyɛ bɛyɛ ETU adhesive no fã.
5.Wɔ HVA-2 nhyehyɛe mu no, na nsu a ɛwɔ mu mfiase no sua sen ETU de no. Wobetumi de DM ne TT adi dwuma de ama coke hyew ne nsu a ɛkɔ so no atu mpɔn.TT korɔn sen DM (nsu), nanso na DM a ɛreyɛ abɔ akwakoraa ne aberewa no korɔn sen TT.
6.Bere a wɔde DM dii dwuma sɛ HVA-2 ho nkɔso no, crosslinking density no so tew, daa compression deformation no kɔɔ fam kakra sen HVA-2 nkutoo de no, na elongation ne tetew no yɛɛ yiye.BT a wɔde kaa ho TT akyi no, elongation rate no so tew kɛse, titiriw esiane sɛ TT no amfa wɔn ho anhyɛ crosslinking no mu wɔ mfiase fã no mu na ɛmaa crossing no nyaa nkɔso, na ɛmaa wɔn ho yɛɛ wɔn den wɔ scorlinking no mu, na ɛmaa wɔn ho yɛɛ wɔn den, nanso wɔde wɔn ho hyɛɛ crosslink no mu, nanso wɔde wɔn ho hyɛɛ mu, nanso wɔde wɔn ho hyɛɛ mu, nanso wɔde wɔn ho hyɛɛ mu, nanso sɛ wɔde wɔn ho hyɛɛ mu a, wɔde wɔn ho hyɛɛ croslink no mu, nanso wɔde wɔn ho hyɛɛ mu, nanso wɔde wɔn ho hyɛɛ croslink no mu, nanso sɛ wɔde wɔn ho hyɛɛ mu a, na wɔde Crosslinking density, enti anyinyɛ adwuma a TT yɛ no yɛɛ bɔne sen DM.Even So, HVA-2 +TT wɔ onyin adwumayɛ pa ne daa compression deformation sen ETU nkutoo.
Tags a ɛyɛ hyew .: Rɔba a ɛma nneɛma yɛ adwuma yiye ETU, China, Nea ɔyɛ, wɔn a wɔde nneɛma ma, Adwumayɛbea, Bo, Wholesale, Rubber Chemical, Rɔba a Wɔde Ka Ho, Rɔba a Wɔasiesie
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