Nhanganyaya yePolioxymethylene (POM)
Polyoxymethylene (POM), inozivikanwawo seacetal, polyacetal, kana polyformaldehyde, ndeyepamusoro-inoshanda engineering thermoplastic inozivikanwa neyakasarudzika makinika zvivakwa uye dimensional kugadzikana. Inoshandiswa zvakanyanya mumaindasitiri anoda kunyatsojeka uye kusimba, senge mota, zvemagetsi, zvigadzirwa zvekurapa, uye zvinhu zvevatengi.
TheLatest Sustainable POM Technology: Pfupi Cellulose Fiber Yakasimbiswa Magiredhi
Polyplastics ichangobva kuburitsa huwandu hutsva hweDURACON® POM mamakisi akasimbiswa nepfupi cellulose fiber. Ichi chitsva chinogadzirisa kudiwa kuri kukura kwezvinhu zvinogoneka pasina kukanganisa kuita. Kusiyana neyakajairwa girazi-yakazadzwa POM, aya mapfupi cellulose faibha-akasimbisa mamakisi anowedzera zvakanyanya flexural modulus uku uchichengetedza huremu uye hwakanyanya kusimba.
Cellulose, isingadyike, bio-based material, inobatsira mukuchengetedza kwezvakatipoteredza uye inozivikanwa se carbon-negative material inobata CO2. Kana yapetwa nekabhoni simbi (S45C), aya matsva ePOM mamakisi anoratidza yakaderera dhirivhari coefficient uye yakaderedzwa kupfeka, ichiita kuti ive yakakodzera kune inoda maapplication inoda kusimba kwakanyanya uye yakanakisa kutsvedza zvivakwa.
Tinogona sei kusimudzira kuramba kwePOM kupfeka pasina kupira kuita kana kusimba?
Kugadzirisa Matambudziko EKupfeka uye Kupokana muPOM
Zvisinei nekufambira mberi uku, zvinhu zvakawanda zvePOM zvichiri kutarisana nematambudziko akakura nekupfeka uye kupokana, kunyanya mumashandisirwo anodiwa zvakanyanya semotokari, zvemagetsi, uye zvinhu zvevatengi.
Zvimwe zvakanyanyanzira dzakajairwa dzinoshandiswa kusimudzira kupfeka kuramba kwePOMzvinosanganisira:
1. PTFE Additives: Polytetrafluoroethylene (PTFE) inogona kuderedza zvakanyanya kupesana uye kupfeka muPOM. Nekudaro, kuwandisa kwakawandisa kunogona kuderedza simba remuchina, saka chiyero chedosi ndicho chakakosha.
Pamusoro pezvo, PTFE ndeyeboka rezvinhu zvinonzi per- uye polyfluoroalkyl zvinhu (PFAS). Nekuda kwenjodzi dzinogona kuitika dzehutano uye kwezvakatipoteredza dzine chekuita nePFAS, European Chemicals Agency yakaburitsa chikumbiro kubva kunyika shanu dzenhengo dzekurambidza PFAS ine inokwana kabhoni atomu imwe yakazara-inofungidzirwa zviuru gumi zvakasiyana mamorekuru, kusanganisira anozivikanwa fluoropolymers. Nhengo dzenhengo dzakagadzirirwa kuvhota pamusoro pekurambidzwa uku muna 2025. Kana chirevo cheEurope chikaramba chisina kuchinja, Kana chirevo chacho chikaenderera mberi pasina kuchinja, chinogona kutungamirira kukuchinja kukuru mukushandiswa kwemafluoropolymers akafanana nePTFE nePVDF, zvichiita kuti tiongorore dzimwe nzira dzakachengeteka uye zvigadziriswe zvitsva.
2. Inorganic Lubricants: Molybdenum disulfide, boron nitride, uye zvakafanana inorganic zvinhu zvinogona kuumba firimu rekutamisa pamusoro pePOM pamusoro, kuderedza friction uye kunatsiridza kusapfeka. Nekudaro, izvi zvinowedzera zvinofanirwa kusarudzwa zvakanyatso dzivirira kukanganisa kugadzikana kwekupisa kwePOM.
Innovative Solutions dzeSuperior Wear Resistance muPOM
Kune avo vari kutsvaga kuwedzera kusimudzira kwekupfeka kwePOM, SILIKE inopa huwandu hweakasarudzika eco-Hushamwari ekuwedzera akagadzirirwa kuvandudza kusimba uye kugadzirisa zvivakwa:
1. Silicone Masterbatch (Siloxane Masterbatch)LYSI-311: Iyi pelletized formulation ine 50% yekupedzisira-yakakwirira molecular uremu siloxane polymer, yakaparadzirwa muPOM. Iyo inokwidziridza zvivakwa zvekugadzirisa uye pamusoro pemhando yePOM, ichiita kuti ive yekuwedzera-yekuwedzera yekuvandudza mashandiro mumashandisirwo akasiyana.
2. Pfeka Resistance Additive yePOM makomisheni:SILIKE mhuri iri kuwedzera yesilicone additives inosimudzira zvakanyanya pamusoro pezvinhu zve polyoxymethylene (POM) makomisheni.
Isu tinodada kuunza yedu yazvino kuwedzera kumhuri yesilicone additives,LYSI-701. Iyi innovative silicone yekuwedzera yakanyatso kugadzirirwa kusimudzira kupfeka kuramba kwe polyoxymethylene (POM) makomisheni. Iine yakasarudzika poly-siloxane dhizaini, LYSI-701 inopararira zvakaenzana mukati mePOM resin, ichinyatso kuumba chigadziko chekuzora pamusoro. Kufambira mberi uku kunoderedza zvakanyanya coefficient ye friction (CoF), ukuwo ichivandudza abrasion uye mar kuramba. Nekuda kweizvozvo, LYSI-701 inobatsira mukusimba kwese uye hupenyu hurefu hwezvinhu zvePOM, zvichiita kuti ive mhinduro yakakosha kune akasiyana maapplication.
Mabhenefiti Akakosha ekushandisa izvisilicone additiveszvinosanganisira:
1. Yakaderedzwa Kukweshana: Iyo yakasarudzika polysiloxane chimiro inoumba rubricating layer paPOM, ichidzikisa kukweshera uye kuwedzera kupfeka uye mar kuramba, uku ichichengetedza yakanakisa michina zvinhu.
2. Yakavandudzwa Aesthetic Quality: Thesiloxane additiveinopa kupera kwakatsetseka kwepamusoro, kunowedzera kukwezva kwekuona kwezvinhu zvakapedzwa.
3. Optimized Processing: izviAnti-abrasion Masterbatchinovandudza moldability uye kuburitsa zvivakwa, inosimudzira kugadzira uye kunaka kwechigadzirwa.
4. Eco-hushamwari uye Yakachengeteka:silicone additiveshaina chepfu, haina kunhuwa, uye ine hushamwari, inosangana neROHS zviyero uye REACH pre-kunyoresa zvinodiwa.
Zvishandiso zvesiloxane zvekuwedzera mune Yepamusoro-Kuita POM Zvikamu
IzviPlastics Additives uye Polymer modifierskunyanya LYSI-311 uye LYSI-701, akakodzera kune yepamusoro-inoshanda POM zvikamu zvinoshandiswa mukugadzira zvikumbiro, senge:
·Magiya, Bearings, uye Conveyor Belts: Iko kupfeka kuramba uye kusimba ndiko kwakakosha.
·Motokari: Kusanganisira hwindo rekusimudza masisitimu uye inotungamira mbiru sensors.
·Consumer Goods: Midziyo yemumba, midziyo yemitambo, uye zvimwe zvinhu zvinoda kukwirira kupfeka kuramba.
Nekubatanidza aya ma-silicone-based additives muPOM magadzirirwo, vagadziri vePOM vanogona kuvandudza zvakanyanya ma mechanic zvivakwa uye hupenyu hurefu hwezvigadzirwa zvavo uku vachideredza kupokana, kupfeka, uye kukanganisa kwezvakatipoteredza.
Wedzera Kuita Kwako kwePOM neSiloxane kana Silicone Additives!Kumbira Muenzaniso Wemahara. Visit www.siliketech.com or contact Amy Wang at amy.wang@silike.cn.
(Chengdu SILIKE Technology Co., Ltd inonyanya kupa marudzi ese e-silicone additives uye Non-PFAS Process Aids yemapurasitiki akagadziridzwa. Mhinduro dzavo dzekuvandudza dzakagadzirirwa kusimudzira zvakanyanya mashandiro uye kushanda kwemidziyo yepurasitiki, zvichiita kuti vave shamwari yakakosha kune avo vari kutsvaga kuvandudza zvigadzirwa zvavo.)
Nguva yekutumira: Feb-19-2025
