Rubber Additives Products Melting point, heating, weight reduction, ash, sieving residues testing projects bakah hian testing projects tawn fo thin thenkhat, downstream customer emaw rubber additives industry te ngaihven tur a awm a, chu chu rubber industry rawngbawlna atana thil tum hmasa ber nen a inmil a, kan khawlkhawm chhunzawm zel ang a, in share chhunzawm zel ang che.
1. chu melting point bul tannaah a awm a.
Capillary wall-a liquid tlahniam hmasa ber lo lang tanna temperature chu a tir lama melting point (a tlangpuiin sample discoloration leh shrinkage te chhiar loh). a ni.
2. a melting point .
Sample chu capillary tube-a liquefied vek a nihna temperature chu sample-a melting point hnuhnung ber a ni.
3. A softening point .
Sample chu a lumnain a ti nem a, sample leh steel ball chu a tlak dun laiin floor surface nen a inzawm theihna temperature.
4. Heat leh quantity tihtlem .
Heating hnua volatile matter lakchhuah zat. chu temperature leh time. nen a inzawm a ni.
5. Ash a ni.
Ash residue awm zat chu a lum leh a kang hnua a la awm zat.
6. Zinc thupui a ni.
Zinc. awmna substance percentage chu.
7. screening neih a ni ang.
Screen kal tlang thei lo sample atanga percentage. sieve residue chu fineness antonym a ni a, chu chu sample pakhatin a paltlang theihna mesh a ni. a ni.
8. diameter particle te chu a ni.
Sample pakhata particle emaw particle emaw diameter. .
9. Thianghlimna .
Sample pakhata thil thianghlim awm zat..
10. Thupui .
THA sample awmna material awm zat..
11. A thlawna M .
A chhungah m ions a awm.
12. a ni a, a man pawh a to hle.
Amine ion awm zat chu a chhunga thil awm zat..
13. Methanol insoluble substance a awm a.
Methanol-a thil awm thei lo (material) zat zat .
14. Sulphur awm zat .
Substance chhunga sulfur percentage chu zinc content. tih awmzia nen a inang tlangpui.
15. Oil awm zat .
thil pakhata oil var awm zat. chu quantitative add quantity commonly. a ni.
16. a proportion .
Liquid density hi a tlangpuiin specific gravity emaw baume degree. ah an sawi thin.
17. a density .
Mass Volume hmanga then. A tlangpuiin tui leh tui density ratio chu 1.0kg/m3 a ni.
18. Bulk density .
Loose density. density of material extrusion nei lo an ti bawk a, unit: kg/m3.
19. pH value a ni.
PH of a substance. A tlangpuiin solution-ah hmuhchhuah a ni a, solids chu liquid.-ah paih emaw, suspend emaw tur a ni.
20. a nitrosamines te chu .
A structure tlangpui: RN{{1}o, source leh nitrogen oxide te chu boruakah a lum emaw, a lumna sang tak hnuaiah chuan nitrosamines. a siam ang.
21. A rit zawng chu a .
A rilru a buai em em a, a rilru a hah em em bawk a, a rilru a buai em em bawk a, a rilru a hah em em bawk a, a rilru a hah em em bawk a, a rilru a hah em em bawk a.
22. Matter ngaihven hlawh tak .
SVHC, May 2019. thlenga thil 198-a update tawh chu