2021 Yemhando yepamusoro Polyvinyl Doro Mugadziri - Polyvinyl doro (PVA) Shuangxin - Yeyuan

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Isu tava nechikwata chedu chekutengesa chakakura, chimiro uye dhizaini yevashandi, vashandi vehunyanzvi, QC vashandi uye boka repasuru. Isu iye zvino tine yakasimba yemhando yekugadzirisa maitiro kune yega yega system. Zvakare, vese vevashandi vedu vane ruzivo muindasitiri yekudhindaHpmc K4m,Benecel E4m,Pva2488 , Ndapota usazeza kutibata nesu kana iwe uchifarira zvigadzirwa zvedu. Tinotenda zvakasimba kuti zvigadzirwa zvedu zvichaita kuti iwe ugutsikane.

2021 Yemhando yepamusoro Polyvinyl Doro Mugadziri - Polyvinyl doro (PVA) Shuangxin - Yeyuan Detail:

Kuonekwa kwePVA ichena kana yero zvidimbu kana hupfu. Iyo inoshandiswa zvakanyanya mumvura-inonyungudika zvakatipoteredza inoshamwaridzana polymer. Kuita kwayo kuri pakati pepurasitiki nerabha. Iyo ine yakanaka solubility yemvura, adhesion, kuchinjika kwefirimu, kutsvedzerera, mafuta kuramba, kunyungudika kwesolvent, kudzivirira kwecolloidal, gasi kuramba, kupfeka kusagadzikana uye kugadzikana kwekupisa.

PVA17-88 Chikamu cheKushandisa

1. Indasitiri yekugadzira mafirimu
2. Paper processing industry
3. Indasitiri yekunamatira
4. Zviwedzerwa zvezvinhu zvekuvaka
5. Stabilizer industry
6. Plastic molding industry

PVA20-88 Chikamu cheKushandisa

1. Fiber processing industry: short fiber yarn, shinda refu uye post-processing.
2. Indasitiri yekugadzira mafirimu: kushandisa maitiro akasiyana-siyana kugadzira mafirimu anonyungudika nemvura nemamwe minda.
3. Coating mold industry: base cloth kuumba nekusimbisa uye mamwe minda.
4. Paper processing industry:Inoratidza saizi uye mamwe minda.
5. Adhesive industry: re wet bonding uye mamwe minda.
6. stabilizer industry: vinyl acetate lotion polymerization.
7. Zvimwe: zvizoro, zvigadzirwa zvemishonga, zvinowedzera zvekuvaka, mafirimu ekudzivirira kwenguva pfupi uye mamwe minda.

PVA24-88 Chikamu cheKushandisa

1.Powder makemikari ekuvaka zvinhu
2.Adhesives
3.Fiber processing industry

4.Polymerization dispersant
5.Zvizoro
6.Medicine

PVA17-99 Chikamu cheKushandisa

1.Mushonga wakagadzirirwa nechigadzirwa unogona kushandiswa seyo thickener uye anti-flow agent ye emulsion.
2.Kuita bepa pamusoro saizi inogona kuvandudza bepa simba uye inki kutorwa.
3.The crosslinking performance yechigadzirwa inogona kushandiswa kugadzira zvakasiyana-siyana zvinodzivirira mvura.
4.Kugadzirwa kwepepa uye kuvaka glue.
5.Kugadzirwa kwepolyvinyl doro fiber, mvura-soluble fiber.
6.Fiber paste: iyo firimu ine maitiro akanaka ekugadzira, kupfava uye kwakasimba kusimba kupikisa uye elasticity, asi inewo maitiro ekupikisa kupikisa, zvinoreva, kupfava uye kunaka kwefeather effect. Uye kana zvichienzaniswa nestarch pulp, hapana chikonzero chekunetseka nezvekuparara uye ukuvhu.

PVA2099-99 Chikamu cheKushandisa

1. Zvinamira uye zvinonamira: zvinoshandiswa pahofisi paste, rewetting paste, pepa chubhu, bhegi rebepa, katoni, glued paperboard, glued huni bhodhi, jira risiri rakarukwa, etc. Inoshandiswa pakuvaka, simbi, acid munyu, ceramics, ivhu, inki, pendi glue, pendi glue, simende musanganiswa wekusimbisa kongiri, nezvimwe.
2.Fiber size: yakanaka firimu inogadzira kushanda, nyoro uye yakasimba tension resistance uye elasticity. Iyo ine zvakare hunhu hwekupokana kuramba, kubatanidzwa, kutsetseka uye yakanaka feather maitiro. Uye kana zvichienzaniswa nehukuru hwestarch, hapana chikonzero chekunetseka nezvehuwori uye kuparara, uye chakuvhe hachiwanzo kuitika.
3.Paper indasitiri: inogona kushandiswa pakuputira pamusoro uye kupukuta, iyo inogona kuvandudza zvakanyanya ester kushorwa, kunyungudika kwesolvent uye kushorwa kwemvura, uye kugadzira yakakwirira machira simba. Inogona zvakare kushandiswa seanonamira mune coating system uye mutakuri we optical polishing agent.
4. Polymerization agent: inoshandiswa sechinobudirira dispersant kana stabilizer. Iwo anonyanya kushandiswa seanodzivirira colloids uye anogona kukwidziridza emulsification panguva yakaderera zvakanyanya.
5. Polyvinyl doro rinogona kuita basa mune mamwe akawanda maindasitiri maapplication, akadai sekeramics, mafirimu anonyungudika nemvura, machira anosvuuka uye anonamira kwenguva pfupi kune zvigadzirwa zvisiri zvakarukwa. Izvi zvigadzirwa zvinogona zvakare kushandiswa mune zvakasiyana siyana zvekuvaka, senge putty uye plaster.

PVA2499-99 Chikamu cheKushandisa

1. Inoshandiswa muwarp saizi, machira ekupedzisa mumiririri uye vinylon fiber mbishi zvinhu muindasitiri yemachira.
2. Indasitiri yekuvaka uye yekushongedza: glue yekuvaka, mukati uye kunze kwemadziro emadziro, adhesive.
3. Inoshandiswa se polymerization emulsifier, dispersant uye polyvinyl formal, acetaldehyde uye butyraldehyde resin mumakemikari indasitiri.
4. Indasitiri yemapepa inoshandiswa sepepa rinonamatira.
5. Mukurima, inoshandiswa semugadziri wevhu, pesticide adhesion synergist uye polyvinyl doro firimu.
6. Zvimwe zvinhu zvinogonawo kushandiswa muzvizoro zvezuva nezuva uye high-frequency quenchants.

PVA2699-99 Chikamu cheKushandisa

1.Adhesive industry: mapepa uye mapepa tube bonding.
2.Indasitiri yekuvaka: zvigadzirwa zveacetalization zvinoshandiswa pakuvaka glue, mukati uye kunze kwemadziro emadziro uye adhesives.
3. Ceramic industry: aluminium bhora binder, ceramic binder, nezvimwewo.
4. Stabilizer industry: vinyl acetate emulsion polymerization uye urea formaldehyde adhesive lotion kugadzikana.

Detail Parameters

PVA Shuangxinindex
Zita	Dhigirii redoro (mol%)	Viscosity(mPa.s)	Zvinhu zvinoshanduka (%)	Kuchena(%)	PH	Madota (%)
17-88	86.0-90.0	19.5-32.0	5.0	93.5	5-7	0.5
20-88	86.0-90.0	28.0-43.0	5.0	93.5	5-7	0.5
24-88	86.0-90.0	43.0-65.0	5.0	93.5	5-7	0.5
17-99	98.0-100	21.0-33.0	5.0	93.5	5-7	0.7
20-99	98.0-100	45.0-58.0	5.0	93.5	5-7	0.7
24-99	98.0-100	66.0-83.0	5.0	93.5	5-7	0.7
26-99	98.0-100	76.0-85.0	5.0	93.5	5-7	0.7

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