Ndezvipi zvinhu zvinosimbisa calcium zinc zvine hunhu hwezvakatipoteredza:

Ndezvipi zvinhu zvinosimbisa calcium zinc zvine hunhu hwezvakatipoteredza:

Zvigadzirisi zvecalcium zinc i nitric oxide synthases inoumbwa ne calcium zinc organic salts, hypophosphite esters, polyether polyols, antioxidants, uye organic solvents. Zvigadzirisi zvecalcium zinc zvinobatana zvakanaka ne epoxy resins uye thickeners, zviri pachena, uye hazvisi nyore kudonha. Zvinoshandiswa muhuwandu hushoma uye zviri nyore kushandisa. Zvisinei, zvine dambudziko rekusanyorova, zvichideredza kunyorova kwechigadzirwa, uye kuchengetwa kwenguva refu kunogona kukonzera kukura kwemould. Zvigadzirisi zve calcium zinc soap zvine calcium zinc soap zvinoumbwa zvakanyanya nesipo ye polyether, zvichiteverwa nesipo ye lauric acid nesipo ye fatty acid. Hunhu hwe calcium zinc stabilizers kunyorova kwakanaka, izvo zvisingaderedzi kunyorova kwezvigadzirwa zve PVC hard, uye zvakakodzera kugadzirwa nekugadzirisa mapaipi ePVC akaoma uye ma profiles ePVC. Zvigadzirwa zvinogadzirwa uye zvinogadziriswa kubva ku microemulsion technology zvinogona kubvisa zvikanganiso zvataurwa pamusoro apa.

Tinonyanya kutarisa pazvinhu zviviri zvekuvandudza: kuti tivandudze ruvara pakutanga, sipo ye zinc yakakwana inowedzerwa, uye ma antioxidants anoshandiswa kurapa zinc chloride, iyo inova musanganiswa we zinc yakawanda uye inoderedza huwandu hwesipo ye zinc inowedzerwa kudzvinyirira kupisa zinc.

Kushandiswa kwezvinochengetedza ganda kuchinja maitiro ekupenda ekare kunoita kuti pave nemusanganiswa we zinc shoma, iyo inoshandiswa zvakanyanya kwete muzvigadzirwa zvakapfava chete asiwo mukusimbisa kupisa uye kujeka kwe calcium zinc stabilizers. Yakashandiswawo zvinobudirira mukugadzira nekugadzirisa zvigadzirwa zvakaoma, kuitira kuchengetedza zviri nani calcium/zinc management system uku ichidzivirira kutanga kwekupenda uye kudzvinyirira kupisa zinc.

Kazhinji, munyu we lead unongobatanidzwa pamusoro pezvikamu zvePVC, uye kushanda kwawo kwakafanana nekuvhara kubatana pakati pezvikamu zvePVC, kunonotsa zvakanyanya kugadzirwa kwepurasitiki, kuderedza kukweshana pakati pezvikamu zvePVC, uye kudzikisa kucheka mukati mePVC. Midziyo yekugadzira ine mutoro wakaderera, uye huwandu hwemunyu we lead unoshandiswa hwakakwira. Zvikamu zvemunyu we lead zvakawandisa, ndiko kukosha kwechipiri. Zvigadzirwa zvegirini uye zvine hushamwari kune zvakatipoteredza zvakaita secalcium zinc stabilizers zvine simba guru remagetsi panguva yekugadzirwa kwepurasitiki. Mapoka anoshanda anoshanda ane simba rekudzivirira ne subacute connection points yePVC epoxy resin, zvichigadzira bond ine simba rakasimba kwazvo re bond, iyo inonetesa kana kubvisa kukwezva kwe ion bonds muzvikamu zvakasiyana zvePVC. Iyi ndiyo cheni yekuvhura yePVC yakabatana, zvichiita kuti zvive nyore kupararira kwekunze. Maumbirwo emamolecular emapoka anoshanda anoita kuti zvive nyore kuti PVC ipararire. Muganhu wepakati unobatsira kugadzirwa kwepurasitiki kwePVC epoxy resin.