Ifu ya Kalisiyumu Zinc PVC Stabilizer
Ifu ya kalisiyumu zinc stabilizer, izwi kandi nka Ca-Zn stabilizer, ni umusaruro mushya ujyanye n'igitekerezo cyo kurengera ibidukikije. Iki gikoresho cyo kubungabunga nta slab, cadmium, barium, tin, n'ibindi byuma biremereye, ndetse n'ibindi bintu byangiza, bigatuma iba amahitamo meza kandi yorohereza ibidukikije mu bikorwa bitandukanye.
Ubudahangarwa butangaje bw'umuyoboro wa Ca-Zn utuma ibicuruzwa bya PVC bikomera kandi biramba, ndetse no mu gihe cy'ubushyuhe bwinshi. Uburyo bwo gusiga amavuta n'uburyo bikwirakwira mu kirere bigira uruhare mu gutunganya neza mu gihe cyo gukora, bikongera imikorere myiza y'umusaruro muri rusange.
Kimwe mu bintu byihariye by’iyi stabilizer ni ubushobozi bwayo budasanzwe bwo guhuza, byoroshya isano ikomeye hagati ya molekile za PVC no kunoza imiterere y’ibikoresho bya nyuma. Kubera iyo mpamvu, yujuje ibisabwa bikomeye by’amahame mashya yo kurengera ibidukikije mu Burayi, harimo no kubahiriza REACH na RoHS.
Uburyo butandukanye bwo gupima PVC butuma zikoreshwa mu nganda zitandukanye. Zikoreshwa cyane mu nsinga n'insinga, bigatuma zikora neza kandi zirambye mu gushyiraho amashanyarazi. Byongeye kandi, zigira uruhare runini mu madirishya no mu miterere ya tekiniki, harimo n'imiterere ya foam, zigatanga umutekano n'imbaraga bikenewe mu bikorwa bitandukanye by'ubwubatsi n'ubwubatsi.
| Ikintu | Ibikubiye muri Ca % | Igipimo cyatanzwe (PHR) | Porogaramu |
| TP-120 | 12-16 | 4-6 | Insinga za PVC (70℃) |
| TP-105 | 15-19 | 4-6 | Insinga za PVC (90℃) |
| TP-108 | 9-13 | 5-12 | Insinga za PVC z'umweru n'insinga za PVC (120℃) |
| TP-970 | 9-13 | 4-8 | Parike y'umweru ya PVC ifite umuvuduko wo hasi/wo hagati wo gusohora |
| TP-972 | 9-13 | 4-8 | Parike yijimye ya PVC ifite umuvuduko wo hasi/wo hagati wo gusohora |
| TP-949 | 9-13 | 4-8 | Parike ya PVC ifite umuvuduko wo hejuru wo gusohora |
| TP-780 | 8-12 | 5-7 | Urubaho rwa PVC rufite ifuro rito cyane |
| TP-782 | 6-8 | 5-7 | Urubaho rwa PVC rufite ifuro rito, rwera neza |
| TP-880 | 8-12 | 5-7 | Ibikoresho birebire bya PVC bikomeye |
| 8-12 | 3-4 | Ibikoresho byoroshye bya PVC bibonerana | |
| TP-130 | 11-15 | 3-5 | Ibikoresho byo gushushanya PVC |
| TP-230 | 11-15 | 4-6 | Ibikoresho bya PVC byo gupima, birushaho kugira umutekano |
| TP-560 | 10-14 | 4-6 | porofayiro za PVC |
| TP-150 | 10-14 | 4-6 | Imiterere ya PVC, irushaho kuba myiza |
| TP-510 | 10-14 | 3-5 | imiyoboro ya PVC |
| TP-580 | 11-15 | 3-5 | Imiyoboro ya PVC, umweru mwiza |
| TP-2801 | 8-12 | 4-6 | Urubaho rwa PVC rufite ifuro rinini rivamo ifuro |
| TP-2808 | 8-12 | 4-6 | Urubaho rwa PVC rufite ifuro rinini, rwera neza |
Byongeye kandi, umuyoboro wa Ca-Zn utuma amazi ahora ahindagurika ugaragara neza cyane mu gukora imiyoboro itandukanye, nk'imiyoboro y'ubutaka n'iy'amazi mabi, imiyoboro y'ifoam, imiyoboro y'amazi amanuka mu butaka, imiyoboro y'umuvuduko, imiyoboro ya corrugated, n'imiyoboro y'insinga. Umuyoboro utuma amazi ahora ahindagurika ugaragara neza, bigatuma aramba kandi akwiriye gukoreshwa mu buryo butandukanye.
Byongeye kandi, ibikoresho bihuye n’iyi miyoboro nabyo bigira akamaro kanini ku miterere ya Ca-Zn stabilizer, bigatuma habaho guhuza neza kandi kwizerwa.
Mu gusoza, ifu ya kalisiyumu zinc stabilizer irerekana ahazaza h’ibikoresho bibungabunga ibidukikije. Imiterere yayo idafite icyuma gifunga, cadmium, kandi ikurikiza RoHS ijyanye n’amahame mashya agenga ibidukikije. Kubera ko ifite ubushobozi butangaje bwo gushyuha, amavuta, gukwirakwira, no guhuza, iyi stabilizer ikoreshwa cyane mu nsinga, insinga, imiyoboro, n’ubwoko butandukanye bw’imiyoboro n’ibikoresho. Mu gihe inganda zikomeje gushyira imbere ibidukikije n’umutekano, ifu ya kalisiyumu zinc stabilizer ni yo iza ku isonga mu gutanga ibisubizo byiza kandi birengera ibidukikije byo gutunganya PVC.
Ingano y'ishyirwa mu bikorwa
