Sorbitol → Glycomul S

HRID 1597710Notes

Reaction equation

HRID 1597710 reaction equation
Cl.C[NH+](C)C.[C:6](N)(=[O:10])[C:7](C)=[CH2:8].S(OOS([O-])(=O)=O)([O-])(=O)=O.[NH4+].[NH4+].C(N[C:31](=O)[CH:32]=[CH2:33])NC(=O)C=C.O[CH2:36][C@@H:37]([C@H:39]([C@@H:41]([C@@H:43]([CH2:45][OH:46])[OH:44])[OH:42])[OH:40])[OH:38].[CH2:47]1[CH2:52][CH2:51][CH2:50][CH2:49][CH2:48]1>O.[O-2].[Ti+4].[O-2]>[CH3:36][CH2:37][CH2:39][CH2:41][CH2:43][CH2:45][CH2:47][CH2:52][CH2:51][CH2:50][CH2:49][CH2:48][CH2:31][CH2:32][CH2:33][CH2:8][CH2:7][C:6]([O:46][CH2:45][CH:43]([OH:44])[C@H:41]1[O:42][CH2:36][C@@H:37]([OH:38])[C@@H:39]1[OH:40])=[O:10]

Participants

8

Reactant 5

HCID 5780SorbitolHCID 8041MethylenebisacrylamideHCID 8078CyclohexaneHCID 62648Ammonium PersulfateHCID 21700907Methacrylamide trimethylammonium hydrochloride

Product 1

HCID 14928Glycomul S

Reagents, catalysts & solvents 2

HCID 962WaterSolvent2×HCID 162651Titanium oxide (Ti3O)Solvent

Procedure

20.0 parts by weight of methacrylamide trimethylammonium hydrochloride as a main monomer of a polymer gel for a light scattering member was added to 33 parts by weight of distilled water. A solution formed by dissolving 0.1 part by weight of ammonium persulfate in 2 parts by weight of distilled water, 10.0 parts by weight of titanium oxide having an average diameter of 0.2 μm (refractive index: 2.7) as a light scattering material and 0.1 part by weight of N,N′-methylenebisacrylamide as a crosslinking agent were added to the resulting solution, to prepare a uniform solution by sufficiently stirring. The resulting dispersion solution was added, in a beaker, to a solution obtained by dissolving 1.0 part by weight of a sorbitol series surface active agent (Sorgen 50, trade name, produced by Dai-ichi Kogyo Seiyaku Co., Ltd.) as a dispersion stabilizer in 100 parts by weight of cyclohexane, followed by substituting with nitrogen, and then emulsified by stirring at a high speed with a rotary stirring blade at 10,000 rpm for 10 minutes.

Workup

  1. customA solution formed
  2. additionwere added to the resulting solution
  3. customto prepare a uniform solution
  4. additionThe resulting dispersion solution was added, in a beaker, to a solution
  5. customobtained

Sources & evidence

ORD record
ord-f2a03a7b3785416d8f56c6935afbad3d
Source dataset
uspto-grants-2001_09
Patent number
US06295167B1

Reaction notes

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