
Rubber accelerator NA-22 a ni.
Ethylene Thiourea 2019 a ni.
Molecular formula: C3H6N2S a ni.
Molecular rit zawng: 102.17 a ni.
Gravity: 1.41-1.45 a ni.
CAS No.: 96-45-7 a ni.
Package: 25kg/bag a ni.
Storage Life: Thla 12
Etu(NA-22) tih a ni.
| Accelerator Hming . | Ethylene Thiourea 2019 a ni. |
| Hming dang . | 2-Imidazolidinethione-a awm; imidazolidine-2-thione; ethylenethiourea tih a ni a; 96-45-7 a ni a; Ethylene Thiourea tih a ni a; 2-mercaptoimidazoline a awm a ni. |
| Molecular formula 1000 a ni. | C3H6N2S |
| Molecular structure 1000 a ni. | ![]() |
| Molecular rit zawng . | 102.17 |
| Gravity 100 a ni. | 1.41-1.45 |
| CAS No. | 96-45-7 |
Specification .
Landan | powder a ni . | Oil-powder coated a ni. |
White to light green crystal . | ||
initial MP℃chu 1000 aia tam emaw, a tlukpui emaw a ni. | 195.0 | 195.0 |
loss on drying % aia tlem emaw, a tlukpui emaw . | 0.40 | 0.40 |
ash % aia tlem emaw, a tlukpui emaw . | 0.30 | 0.30 |
residue(150μM) % chu a tlem zawk emaw a tlukpui emaw a ni. | 0.10 | 0.10 |
Oil awm zat % . | -- | 1.0-2.0 |
Ch-type leh w-type chloroprene rubber leh chlorohydrin rubber leh polyacrylic acid vinegar rubber products te tan accelerator bik a ni. Wire, cable, rubber, tube, rubber shoes, rain boot, raincoat, etc.-a hman thin, chemical crystal intermediate tha tak tak, antioxidants, insecticide, dye leh synthetic resins-ah te pawh hman a ni bawk.
Neoprene hian a structure a nei tha tawk a, chlorine atom a polar deuh bawk a, chuvangin crystallinity sang tak a nei a, hei hian bonding property tha tak leh room temperature-ah cohesive strength lian tak a nei a ni. Adhesive, chlorine atan a tha hle.
Adhesive te mizia chu hetiang hi a ni:
1. A tir lama adhesive force chu a lian hle. Neoprene adhesive tam zawk hi room temperature curing contact type a ni. A chung lamah a glue a. A hmin tha hnuah chuan khar a nih hnuah instantly crystallized theih a ni a, initial adhesion lian tak a nei thei bawk.
2. Bonding strength a sang a, chakna pawh a nghet nghal vat.
3. Thil chi hrang hrangah adhesion tha tak a nei a, chuvangin neoprene adhesives hi "universal glue" tia hriat a ni bawk.
4. A chhe thei lo, kangmei venna tha tak, light resistance, ozone resistance leh atmospheric aging resistance.
5. Rubber layer hi a flexible a, a elastic a, impact leh vibration a do thei bawk.
6. Medium, oil tha, tui, alkali, acid leh solvent resistance laka invenna tha tak.
7. Component pakhatah a inzawm khawm thei a, hman a awlsam a, a man pawh a tlawm thei bawk.
8. Heat resistance tha lo leh cold resistance tha lo.
9. Solution-Type neoprene adhesive hi a toxic deuh a.
10. Storage stability tha lo, stratify awlsam, gel, precipitate.
11, Neoprene hian polymerization temperature control theih a nei thei a ni.
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