Kev siv erucic acid amide hauv kev lag luam yas

Erucic acid amide, raws li ib qho tseem ceeb derivative ntawm erucic acid, yog ib qho zoo heev tshuaj zoo tshuaj nrog ntau yam kev siv.Vim nws qhov siab melting point thiab zoo thermal stability (ruaj khov ntawm 273 ℃), nws yog tsuas yog siv los tiv thaiv adhesion tus neeg saib xyuas thiab smoothing tus neeg sawv cev ntawm ntau yam yas thiab resins, zoo heev lubricant thiab antistatic tus neeg sawv cev ntawm extruded zaj duab xis.

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1. Khoom yam ntxwv:

Erucic acid amide yog synthesized nyob rau hauv atmospheric siab nrog erucic acid thiab ammonia raws li raw cov ntaub ntawv thiab nyob rau hauv lub catalysis ntawm tsawg ntiaj teb hlau tebchaw.Cov khoom no yog cov hmoov los yog cov hlaws me me dawb xim, tsis muaj tshuaj lom thiab tsis muaj ntxhiab.Insoluble hauv dej, soluble hauv cawv, ether, ester, ketone, benzene thiab lwm yam organic solvents.Cov khoom tau raug kuaj los ntawm SGS thiab tau lees paub los ntawm FDA.Nws ua raws li EU ROHS kev tiv thaiv ib puag ncig cov lus qhia thiab tuaj yeem siv rau hauv cov khoom noj thiab tshuaj ntim khoom.
2. Daim ntawv thov:
(1) Kev ua cov yas
1.1 Rau pob tshab PVC zaj duab xis los yog daim ntawv, organotin (tin mercaptan) feem ntau yog ntxiv rau stabilizer, thiab cov yaj ntxiv nrog organotin muaj zog adhesion bias.Txhawm rau tswj nws cov adhesion, amide smoothing agents xws li erucic acid amide,oleic acid amide, stearic acid amide thiabethylene bis-stearamide (EBS)yuav tsum tau ntxiv;
1.2 Nyob rau hauv zus tau tej cov LDPE (tsawg ntom polyethylene) thiab LLDPE (linear low density polyethylene) films, nyob rau hauv siab shear ceev, nws muaj peev xwm zoo tiv thaiv lub rupture ntawm yaj, endow cov khoom tiav nrog zoo heev qhib, smoothness, brightness, antistatic thiab anti viscosity, zoo tiv thaiv cov adhesion ntawm nyias zaj duab xis, txo qhov dynamic thiab zoo li qub kev sib txhuam coefficient ntawm cov khoom nto thiab txo cov tsub zuj zuj ntawm cov plua plav ntawm cov zaj duab xis nto, Tsis tas li ntawd, nws tsis tsuas yog txhim kho kev ua hauj lwm thiab ntim efficiency, tab sis kuj pab txhim kho cov viscosity. waterproof thiab noo noo-pov thawj kev ua tau zoo ntawm zaj duab xis.Nws tau thov kom siv nws ua ke nrog talc hmoov thiab lwm yam hmoov rau cov nyhuv zoo dua.Tshwj xeeb tshaj yog tsim rau AUTO ntim zaj duab xis, kua ntim zaj duab xis thiab ua liaj ua teb zaj duab xis;
1.3 Nyob rau hauv CPP (polypropylene casting zaj duab xis), nws tuaj yeem tiv thaiv cov khoom adhesion, txhim kho cov khoom smoothness thiab qhov kev xav ntawm tus kov kov, pab txhawb kev du ntawm cov yeeb yaj kiab los ntawm yob, thiab tuaj yeem siv ua ke nrog calcium. stearate thiab silicon dioxide;
1.4 Nws yog siv rau hauv Po pob tshab thiab breathable granular cov ntaub ntawv (zaj duab xis) xws li cov ntaub pua tsev pov tseg, cov ntaub pua tsev pov tseg, cov menyuam yaus cov ntaub so ntswg pov tseg, cov yeeb yaj kiab tshiab ntawm cov zaub thiab txiv hmab txiv ntoo, cov khoom ntim thiab npog zaj duab xis, thiab plays lub luag haujlwm ntawm smoothness, qhib. , anti adhesion thiab anti-static;
1.5 Nws yog siv los ua tus neeg sawv cev smoothing, brightener thiab anti adhesion tus neeg saib xyuas rau cov txiv hmab txiv ntoo net cover (foamed PE), degradation film (daim ntawv), PP corrugated ntxeem tau cov ntaub ntawv zaj duab xis (daim ntawv), breathable thiab permeable film (daim ntawv);
1.6 Nws yog siv los ua tus neeg sawv cev qhib thiab tus neeg sawv cev ntawm HDPE (siab ntom ntom polyethylene) ntim zaj duab xis.Tom qab ntxiv, cov yeeb yaj kiab yuav zoo ib yam hauv cov tuab thiab du ntawm qhov chaw kom tiv thaiv wrinkles ntawm zaj duab xis nto;

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1.7 Nws yog siv los ua qhov zoo tshaj plaws smoothing, qhib thiab tiv thaiv adhesion tus neeg saib xyuas rau nyias zaj duab xis thiab cov pos hniav xws li IPP (impact resistant modified polypropylene), EVA (ethylene vinyl acetate copolymer), EEA (ethylene ethyl acrylate copolymer), PA (polyamide) ;
1.8 Rau pob tshab PVC zaj duab xis los yog daim ntawv, organotin (tin mercaptan) feem ntau yog ntxiv rau stabilizer, thiab cov yaj ntxiv nrog organotin muaj zog adhesion bias.Txhawm rau tswj nws cov adhesion, amide smoothing agents xws li erucic acid amide, oleic acid amide, stearic acid amide thiab ethylenebisstearamide (EBS) yuav tsum tau ntxiv;
1.9 Nyob rau hauv multi-layer coextrusion zaj duab xis thiab siab transmittance ua liaj ua teb zaj duab xis, qhov sib ntxiv ntawm cov khoom no tuaj yeem txo qhov kev sib txhuam coefficient ntawm zaj duab xis thiab tsim ib zaj duab xis du thiab ci thaum kov.Nws tuaj yeem siv ua ke nrog silica thiab calcium stearate kom muaj txiaj ntsig zoo, thiab nws tuaj yeem ua rau hauv masterbatch;
1.10 Nws yog siv los ua tus neeg sawv cev qhib, tus neeg saib xyuas smoothing, anti adhesion agent thiab antistatic tus neeg saib xyuas rau PS (polystyrene) zaj duab xis lossis ntawv;
1.11 txhawm rau ua kom muaj kev sib txhuam coefficient ntawm cov zaj duab xis sib xyaw (xws li pob tshab PP zaj duab xis thiab PP pearlescent zaj duab xis) qis dua 0.4, tus neeg sawv cev smoothing (oleic acid amide lossis erucic acid amide) yuav tsum tau ntxiv.Feem ntau, nws cov txheej txheem tseem ceeb (nruab nrab txheej) yuav tsum tau ntxiv kom nws txav mus rau saum npoo;
1.12 nws yog siv los ua smoothing, qhib thiab anti adhesion additive rau ternary copolymer zaj duab xis;
1.13 PP blown zaj duab xis muaj qhov yuav tsum tau ua rau smoothness, yog li xaiv tus neeg saib xyuas smoothness yog qhov tseem ceeb heev.Hauv cov txheej txheem tsim khoom tiag tiag, erucic acid amide thiab oleic acid amide tuaj yeem siv ua ke kom ua tiav cov txiaj ntsig zoo;
1.14 Nws tuaj yeem ua kom nrawm nrawm ntawm extrusion thiab tshuab molding ceev, thiab cov khoom nto yog du thiab du tom qab molding.
(2) Masterbatch
2.1 Qhov no additive yog ib qho zoo tagnrho dispersant, opener, smoothing tus neeg saib xyuas, brightener thiab lubricant rau xim masterbatch thiab functional masterbatch xws li PE, PP, PVC thiab EVA.Nws cov nyhuv dispersion zoo dua li cov khoom sib txawv xws li polyethylene wax.Cov tshuaj ntxiv no tuaj yeem txhim kho qhov sib txawv thiab xim lub zog ntawm Xim Masterbatch, ua cov neeg ua haujlwm tshiab xws li pigments thiab dyes muaj qhov zoo tshaj plaws dispersion nyhuv, txo cov viscosity ntawm masterbatch yaj thiab zoo tiv thaiv qhov adhesion ntawm cov khoom, vim hais tias cov xim masterbatch muaj ib tug loj. tus naj npawb ntawm cov xim los yog dyes, cov zis yuav raug txo vim qhov nce ntawm yaj viscosity hauv ntau lawm.Yog tias cov additive ntxiv rau granulation, nws tuaj yeem tsis tsuas yog txhim kho cov dispersion ntawm Xim Masterbatch, tab sis kuj txhim kho nws cov xim muaj zog.Qhov tseem ceeb tshaj, nws tuaj yeem txhim kho cov zis ntawm Xim Masterbatch;
2.2 Nws yog siv los ua dispersant, lubricant, brightener thiab anti adhesion tus neeg saib xyuas rau ABS, PP fiber masterbatch, PA fiber masterbatch, polypropylene xim masterbatch thiab sau masterbatch, thiaj li los txhim kho cov dispersion thiab colouring zog ntawm pigments thiab lwm yam additives, thiab npaj. masterbatch muaj du, ci, tsis khi, plump, zoo fluidity thiab tsis muaj kab txaij;
2.3 Nws yog siv los ua dispersant, lubricant thiab brightener rau cov nplaim hluav taws tshiab xim Masterbatch, uas tuaj yeem txhim kho cov khoom siv hluav taws xob, txo cov nplaim hluav taws thiab txo cov nqi tsim khoom;
2.4 Nws yog siv los ua tus neeg sawv cev qhib, tus neeg saib xyuas smoothing, anti adhesion agent, brightener thiab dispersant ntawm LDPE thiab LLDPE pob tshab zaj duab xis masterbatch (khoom siv).

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(3) Lwm tus:
3.1 Cov cuab yeej siv tshuaj kho mob pov tseg muaj qhov xav tau siab heev rau kev qhib siab, lub zog, elasticity thiab du nto.Yog li ntawd, fatty acid amide smoothing tus neeg sawv cev yuav tsum tau ntxiv rau cov khoom;
3.2 Cov khoom no tau ntxiv rau cov khoom siv polyolefin cable thiab tag nrho cov khoom siv yas sib txuas lus, thiab kev sib txhuam coefficient tuaj yeem txo los ntawm 0.70 mus rau 0.16.Nyob rau tib lub sijhawm, nws tuaj yeem hloov kho nws cov xim thiab qhov tawg ntawm cov xim, toner thiab cov pa roj carbon dub, kom paub txog kev kub ceev extrusion ntawm cable hais thiab txhim kho cov phab ntsa sab hauv smoothness ntawm lub tes tsho tiv thaiv cable;
3.3 Siv raws li tus neeg saib xyuas smoothing, brightener, dispersant thiab colorant ntawm PVC cable khoom;
3.4 Siv raws li PU (polyurethane) cable additive kom cov smoothness ntawm cable nto thiab sab hauv phab ntsa;
3.5 Nws yog siv rau ABS tub yees liner phaj los ua kom cov smoothness, brightness thiab lubrication ntawm cov khoom;
3.6 Nws yog siv los tsim PE thiab PP lub raj mis dej huv.Ntxiv cov khoom no hauv qhov tsim nyog tuaj yeem txhim kho qhov smoothness, lubrication thiab nto gloss ntawm lub raj mis caps;
3.7 Nws yog siv los ua kev pabcuam rau tus tsiaj, EVA, CPE, PA, PVDF, TPE, PPS, PPE, PC, PP-R, PPT, PPA, POE, K kua nplaum, PU, ​​PPO, POM, PBT thiab lwm yam engineering plastics los txhim kho lubricity, brightness, viscosity kuj thiab dispersion ntawm plastics;
3.8 Nws yog siv los ua PP non-woven fabric auxiliary, uas plays lub luag hauj lwm ntawm brightness thiab smoothness kev loj hlob;
3.9 Nws yog siv los ua ib qho yooj yim thiab ci ntxiv rau PP elastomer (rau Optics);
3.10 Nws yog siv rau cov hnab ntsev ua tus neeg saib xyuas kom zoo thiab ci ntsa iab;
3.11 Nws yog siv rau PP fiber ntau li ci ci thiab roj nplua nyeem.
Qingdao Sainuo Chemical Co., Ltd.Peb yog cov chaw tsim khoom rau PE ciab, PP ciab, OPE ciab, EVA ciab, PEMA, EBS, Zinc / Calcium Stearate ....Peb cov khoom tau dhau REACH, ROHS, PAHS, FDA kuaj.
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Post lub sij hawm: May-06-2022
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