Crosslinker C-204 | 764-99-8 | Diethylene glycol divinyl ether
Papa kuhikuhi ʻenehana nui:
| Inoa Huahana | Crosslinker C-204 |
| Ka nana aku | ʻO ka wai ʻākala kala ʻole |
| ʻO ka mānoanoa (g/ml)(25°C) | 0.968 |
| Kekahi hehee(°C) | -21 |
| Ka helu paila (760mmHg) | 198-199 |
| Kekahi uila (°C) | 160 |
| Ka hoʻoheheʻe | Hiki ʻole i ka wai. |
Waiwai:
1.Hiki ʻole i ka wai. Pilikino i ka malamalama. Pono e mālama i ka pōʻeleʻele. ʻAʻole kūpono me nā mea oxidizing a me ka māmā.
2.Loaʻa i ka Diethylene glycol divinyl ether nā waiwai monomer a hiki ke hoʻohana ʻia ma ke ʻano he kemika waena a i ʻole crosslinking agent.
3.ʻO ka hoʻohui ʻana i ka waikona isocyanic e hoʻopuka i ka sec-diisocyanate. Hoʻopili ʻia ka divinyl ether i ka ethylene diol a me ka acetaldehyde. Hoʻohui ʻia ʻo Chlorine a i ʻole bromine i ka paʻa pālua.
4.ʻO ka hopena me nā waiʻona i mua o ka wai e hoʻopuka i ka diacetal.
5.ʻO ka polymerization o ka diethylene glycol divinyl ether me kahi catalyst acidic e hana i kahi gel i hoʻopili ʻia.
Noi:
1. ʻO Diethylene Glycol Divinyl Ether kahi hui divinyl me ka reactivity kiʻekiʻe, nā ʻano maikaʻi loa a me ke kūlike maikaʻi.
2. ʻO ia ka koho maikaʻi loa no nā syntheses like ʻole me ka polymerisation, ka hoʻohui a me nā hopena electrocyclic. Hiki ke hoʻohana ʻia e like me ka polymerisation monomer, cross-linking monomer a me UV curing reactive diluent.
3. Hiki ke hoʻohanaʻia i keʻano mercury-free o ka acetaldehyde a me ka synthesis o nā mea polymer likeʻole.
4. Unsaturated polyester crosslinked me styrene e ho'ēmi i ka hydroxyl hui a me ka waiwai waiwai 'aʻole corrosive i metala.
ʻO 5. Diethylene glycol divinyl ether he mea waiwai nui a me ka waena no ka synthesis organik, lāʻau lapaʻau, pesticide a me ka wai.
6. ʻO Diethylene Glycol Divinyl Ether kahi mea hoʻoheheʻe reactive no nā UV a me ka peroxide i hoʻōla ʻia adhesives a me nā sealants. He mea ia o ka sulfur-based sealant compound.
7. ʻO Diethylene Glycol Divinyl Ether kahi mea hoʻoheheʻe ikaika no nā polyesters unsaturated, nā uhi UV a me nā uhi hoʻokuʻu.
8. Hoʻohana ʻia ʻo Diethylene glycol divinyl ether ma ke ʻano he crosslinking agent i ka hana ʻana o ka polyacrylate ion exchange resin.
Packaging:
200kg / pahu, pahu hao hao.
