A châng chuan a hmangtute chuan eng chen nge vulcanized compound chu a chhe lovin an chhuah theih tih an zawt mai thei. Hei hi ASTM leh ISO-in a tarlan angin standard dumbbell specimen-te stress-strain test-na atana thil pawimawh dang a ni bawk. A hnuaia protocol te hian formulator te chu user mamawh phuhrukna kawngah a pui thei ang.

1. SBR .

SBR chu 50 °C ni lovin -10 °C-a emulsion hmanga polymerized chuan compound chu tensile elongation tha zawk a pe thei a ni.

2. NR .

NR grade hrang hrang zingah plasticized natural rubber CV60 rubber hi tensile elongation sang ber a ni.

3. Neoprene leh Fillers .

Neoprene formulations-ah chuan tensile break elongation siam that nan particle size te tak te aiin particle size lian tak nei inorganic fillers hman tur a ni. Chu bakah, reinforced emaw semi-reinforced carbon black leh hot cracking carbon black thlak chuan tensile break elongation a ti tha thei bawk.

4. TPE leh TPV te .

Thermoplastic elastomers leh thermoplastic vulcanizates te hi anisotropic an ni tlangpui a, a bik takin injection molded elastomer te chu shear rates sang takah an awm a, tensile elongation leh tensile strength te chu an processing flow lam hawiin an innghat a ni.

5. Carbon dum a ni.

Carbon black hman hian surface area bik leh structure hniam tak leh carbon black filling amount tihtlem a nih chuan compound tensile elongation a ti tha thei a ni.

6. talcum powder .

Carbon black-a particle size tlem talc hmanga thlak hian compound tensile elongation a ti tha thei a, mahse tensile strength-ah nghawng a nei tlem hle a, strain hniam takah chuan modulus a tipung thei bawk.

7. Sulphur Vulcanization .

Sulfur hian peroxide vulcanization nena khaikhin chuan a thatna langsar tak chu rubber material chu tensile elongation sang zawk nei thei tura a siam theih vang a ni. A tlangpuiin, high-sulfur vulcanization system hian low-sulfur vulcanization system aiin compound-ah tensile elongation tha zawk a pe thei a ni.

8. Gel .

SBR ang chi synthetic adhesives hian a tlangpuiin stabilizers a pai thin. Mahse, SBR compound 163°C aia sang a mix hian loose gels (chu chu roll open theih) leh compact gels (roll theih loh leh solvent thenkhatah a soluble lo) a siam thei a ni. Gel pahnih hian compound tensile elongation a tihtlem avangin SBR mixing temperature chu fimkhur taka enkawl a ngai a ni.

9. Mixing .

Compounding hian carbon black dispersion a ti tha a, hei hian compound tensile elongation a ti tha hle.

10. Molecular weight a nghawng dan .

NBR raw rubber tan chuan Mooney viscosity hniam leh molecular weight hniam hman hian tensile break elongation a ti tha thei a ni. Hemi atan hian emulsion SBR, dissolved SBR, BR leh IR te pawh a tha hle.

11. Vulcanization degree 1.1.

A tlangpuiin, vulcanization degree hniam chuan compound tensile elongation sang tak a thlen thei a ni.