YDN8080A Melamine-Formaldehyde Resin Hoʻopaʻa Wai

Nā hiʻohiʻona huahana

1. ʻAno: ʻO ka wai viscous māmā;
2. Mea hana pono: 80.0 ± 0.2%;
3. pH: 8.0 - 10.0;
4. Viscosity (30 ° C): 800 - 1200cps;
5. ʻO ka formaldehyde manuahi (ke kaumaha%): 0.4-0.6%;
6. Paʻa paʻa: Hiki ke mālama ʻia no 3 mau mahina ma kahi ʻoluʻolu a me ka ea, hiki ke hoʻopaʻa ʻia;
7. Solubility: Hiki ke hoʻoheheʻe ʻia i loko o ka wai i kēlā me kēia ʻāpana, a hiki ke hana i nā colloids me kekahi mau ʻakika;
8. Hoʻohālikelike: Hiki ke hoʻohana pū me ka hapa nui o nā mea kōkua textile;
9. Paʻa ʻauʻau: Paʻa ma mua o 5 mau hola i ka ʻauʻau.

Nā ʻano hana

A) Nā lole fiber cellulose

Hiki ke loaʻa nā hiʻohiʻona aʻe ma o ka hoʻohana ʻana i ka resin a me YT i hui pū ʻia e hoʻoponopono i nā huahana ikaika o ka fiber cellulose:

1. ʻO ka wrinkle kiʻekiʻe a me ka hōʻemi ʻana i ke kūpaʻa, paʻa a hiki ke holoi ʻia;
2. ʻO ka hana hoʻoponopono mechanical lōʻihi ma hope o ka holoiʻana;
3. Hoʻemi ʻia ka haʻalulu i hoʻokumu ʻia e ka hana resin, a he kūpaʻa maikaʻi ia i ka chlorine;
4. Hoʻonui i ka wikiwiki o ka holoi ʻana o nā mea hoʻonani pololei he nui;
5. Hoʻonui i ka pale ʻana i ka hydrolysis i hoʻokumu ʻia e ka waika a i ʻole ka hoʻokuʻu ʻana i nā mea waikawa;
6. ʻAʻole hoʻololi i ke kala ma muli o ka mālama wela;
7. ʻO ke koena formaldehyde haʻahaʻa loa ma ka ʻili lole, e hōʻemi nui ana i ka manaʻo o ka huahana e loaʻa kahi ala formalin i ka wā e waiho ai ma hope o ka hana ʻana i ka lole;
8. ʻAʻohe ʻala iʻa.

B) ʻO nā fiber synthetic

Hiki i ka resin ke hāʻawi i kēia mau waiwai no NYLON, DACRON a i ʻole nā ​​mea synthetic hydrophobic ʻē aʻe.

1. Manaʻo lima ʻoluʻolu;
2. ʻO ka ʻoʻoleʻa kūpono a me ka elasticity kiʻekiʻe;
3. Kūleʻa nui ka wai a me ka hoʻomaʻemaʻe maloʻo;
4. ʻAʻohe ʻano resin surface;
5. ʻAʻohe pila i ka wā mālama;
6. Hoʻemi ʻia nā pilikia hana mīkini a me ka pollution.

Nā kuhikuhi no ka hoʻohana ʻana

1. Nā kūlana lole: Pono ka lole maʻemaʻe a ʻaʻole pono e loaʻa i kekahi mea e hiki ke keʻakeʻa i ke komo ʻana o ka resin, ka hana maʻamau a me ka paʻa ʻauʻau, e like me ka waikawa, ka alkali, ka paʻakai a i ʻole nā ​​mea ʻē aʻe.
2. Hoʻomākaukau ʻauʻau: ʻAʻohe mea mālama kūikawā a i ʻole nā ​​​​hana no ka hoʻomākaukau ʻana i ka ʻauʻau, no ka mea hiki ke hoʻoheheʻe ʻia kēia huahana i loko o ka wai i kēlā me kēia ʻāpana i ka lumi wela.ʻO ke koho o ka catalyst e pili ana i nā mea hana wela a me ke ʻano hana;
3. Hiki ke hoʻohālikelike i ka Catalyst: Hiki ke hoʻohana ʻia nā Catalysts e like me YT-01, YT-02, YT-03.