Nhau

Kunobva uye Mhedzisiro yeVOCs muMotokari dzemukati

Makomikari asingagadzike (VOCs) ari mukati memotokari anowanzobva pazvinhu pachazvo (zvakaita sepurasitiki, rabha, dehwe, furo, machira), zvinonamira,

pendi nependi, pamwe nemaitiro asina kunaka ekugadzira. MaVOC aya anosanganisira benzene, toluene, xylene, formaldehyde, nezvimwewo, uye kugara kwenguva refu kunogona kukonzera

kukuvadza hutano hwevanhu, zvakaita semusoro, kuda kurutsa, kukuvara kwechiropa neitsvo, uye kunyange kenza. Panguva imwe chete, maVOC ndiwo anonyanya kukonzera hwema husina kunaka mumotokari,

zvichikanganisa zvakanyanya ruzivo rwekutyaira.

Maitiro Ekutonga VOC Akaratidza Kubudirira Muindasitiri

Kuti vagadziri vaderedze kuburitswa kweVOC mukati memotokari, vari kutora matanho akasiyana-siyana ekudzora:

1. Kudzora Manyuko: Kusarudza zvinhu zvisinganhuhwiriri zvakanyanya uye zvisingakuvadzi nharaunda kubva padanho rekugadzira zvichienda mberi.

2. Kugadzirisa Zvinhu: Kushandisa mapolymer emukati ane VOC shoma, TPO, kana PU.

3.Kuvandudzwa Kwemaitiro: Kudzora mamiriro ekubvisa uye kuumba uchishandisa vacuum devolatilization kana thermal desorption.

4. Mushure mekurapwa: Kushandisa zvinonyungudutsa kana matekinoroji ekuchenesa zvinhu zvipenyu kubvisa maVOC akasara.

 Asi kunyange zvazvo nzira idzi dzichibatsira, dzinowanzokanganisa mashandiro adzo—kunyanya kana zvasvika pakuramba kukwenya kana chitarisiko chekunze.

Maitiro ekugadzira mukati memotokari dzemazuva ano anoda mhinduro dzinowedzera kugara kwenguva refu, kuchengetedza runako, uye kuderedza kusvibiswa kwemhepo?

Mhinduro: Silicone-Based Additive Technologies

 Midziyo yemotokari yemazuva ano inoda zvinhu zvisingangoteveri mitemo yeVOC yakaderera chete asiwo zvinopa simba rakanaka rekudzivirira kukwenya, kunzwa pamusoro, uye kugara kwenguva refu.

 Imwe yemhinduro dzinoshanda uye dzinogona kuwedzeredzwa ndeyekushandisa zvinowedzerwa zve silicone-based masterbatch, zvakagadzirirwa ma polyolefins (PP, TPO, TPE) uye mapurasitiki einjiniya (PC/ABS, PBT).

Sei Zvichiwedzerwa Zvine Silicone?Hunhu uye Mabhenefiti eSilicone Additives

Zvimwe zveSiliconekazhinji ma organosilicones ane uremu hwakawanda kwazvo hwemamorekuru anemapoka akakosha anoshanda. Cheni yavo huru ichimiro chesilicon-oxygen chisina kugadzirwa,

uye cheni dzepadivi mapoka ezvisikwa. Chimiro ichi chakasiyana chinopa silicone additiveszvakanakira zvinotevera:

1. Simba Rishoma Repamusoro: Simba diki repamusoro remasilicone rinovabvumira kufambapamusoro pechinhu panguva yekunyunguduka, zvichiita firimu rinozora iroinoderedza coefficient yekukweshana uye inovandudza kutsvedza kwechinhu chacho.

2. Kuenderana Kwakanaka Kwazvo: Kuburikidza nekugadzirwa kwemapoka akakosha anoshanda,Zvimwe zvesilicone zvinogona kuita kuti zvienderane zvakanaka nePP neTPO basezvinhu, zvichiita kuti zvinhu zvipararire zvakaenzana uye kudzivirirakunaya kwemvura uye kunamira.

3.Kuramba Kukwenya Kwenguva Refu: Chimiro chenetwork chakagadzirwa nesilicone pamusoro pechinhu, pamwe chete nekubatwa kwema macromolecules ane huremu hwakawanda uye simba rekubatana kwemapoka anoshanda, zvinogonainopa kusimba kwakanaka uye kwenguva refu pakukwenya kwechinhu chacho.

4. Kubuda kweVOC Yakaderera: Zvimwe zvinowedzerwa zvesilicone zvine huremu hwakawanda hazvisi nyoreinoshanduka-shanduka, iyo inobatsira kuvandudza hunhu hwemhepo iri mukati memota kubva kwainobva,kusangana nezvinodiwa zveVOC yakaderera.

 5. Kuvandudzwa Kwekushanda Kwekugadzirisa: Zvimwe zveSilicone zvinogona kuvandudzakugadziriswa uye kuyerera kwemaresini, kusanganisira kuzadza chakuvhuvhu zviri nani, kudikitorque ye extruder, mafuta emukati, kudzima, uye kumhanya kwekugadzira nekukurumidza.

6. Kugadziriswa Kwepamusoro Uye Magadzirirwo Ezvinhu: Kuvapo kwesilicone kunogona kuvandudzakupedzwa kwepamusoro uye hunhu hwehaptic hwechigadzirwa chakaumbwa nejekiseni.

Kusuma tekinoroji dzeSILIKE dzinoramba kukwenya uyeChinowedzera kubva kuSilicone

LYSI-906 imotokari itsvamasterbatch inodzivirira kukwenyaYakagadzirirwa kudzivirira kukwenya kwenguva refu kushandiswa mukati memotokari. Ine 50% ultra-high molecular weight siloxane yakapararira mu polypropylene (PP), zvichiita kuti ive yakakodzera masisitimu ePP, TPO, TPV, uye talc-filled.

Kushandiswa kwakajairika: PP/TPO/TPV zvikamu zvemukati memotokari

Kuwedzera 1.5 ~ 3%silicone inorwisa kukwenyaKana yashandiswa nePP/TPO system, bvunzo yekudzivirira kukwenya inogona kupasa, ichisangana nezvinodiwa neVW zvePV3952, GM zveGMW14688. Pasi pekumanikidzwa kwe10 N, ΔL inogona kusvika <1.5. Hapana kunamira uye maVOC akaderera.

Mabhenefiti Akakosha eAnti-scratch Agent LYSI-906 pakushandisa zvinhu zvemukati memotokari:

1. Kuramba Kukwenya Kwenguva Refu: Kunovandudza kugara kwenguva refu kwenzvimbo dzemasuo, madhibhodhi, maconsole epakati, nezvimwewo.

 2. Chinhu Chinosimudzira Kutsvedza Kwenguva Dzose.

 3. Kusafamba-famba pamusoro: Kunodzivirira kutumbuka, kusakara, kana kunamira—kunochengetedza nzvimbo dzakachena dzisina kupenya kana kuti dzakapenya.

 4. VOC Yakaderera uye Kunhuhwirira: Yakagadzirwa ine zvinhu zvishoma zvinoshanduka-shanduka kuti ienderane neGMW15634-2014.

 5. Hapana kunamira mushure mekuyedzwa kwekukwegura nekukurumidza uye bvunzo dzemamiriro ekunze echisikigo.

 Kwete Zvemotokari Chete: Mashandisirwo Akakura

Zvishandiso zvesilicone zveSILIKE zvinodzivirira kukwenywa kweganda zvakakodzerawo pamidziyo yemumba, midziyo yemumba, uye mukati mepurasitiki yakagadzirwa nePC/ABS kana PBT—zvichivimbisa kuti mavanga akaenzana anodzivirira kukwenywa kweganda pamidziyo yakasiyana-siyana.

Ungave uri kugadzira mota dzechizvarwa chinotevera kana kutsvaga kuvandudza mhando yemotokari dziri mukamuri, SILIKE's LYSI- inodzivirira kukwenya 906 uye silicone additive solutions zvinopa nzira yakavimbika yekupinda mukati memotokari dzisina VOC yakawanda uye dzinoshanda zvakanaka.

Bata timu yeSILIKE kuti ukumbire zvimwe zvinodzivirira kukwenya kwemasampuli ePP neTPO, silicone masterbatch yemapurasitiki emukati, mapepa edata rehunyanzvi, kana rutsigiro rwehunyanzvi hwekugadzira.Zvekuwedzera zvemotokari zvinotevedzera VOCNgatigadzirei mukati makachena, anogara kwenguva refu, uye akanyatsogadziriswa—pamwe chete.