Glyoxal → HCID 86758380, compound

HRID 2230767Notes

Reaction equation

HRID 2230767 reaction equation
[CH:1]([CH:3]=O)=O.CC[C:7](COC(CCN1C(C)C1)=O)(COC(CCN1C(C)C1)=O)[CH2:8][O:9][C:10]([CH2:12][CH2:13]N1C(C)C1)=[O:11].C(NC(=O)C=C)O>O>[C:10]([O:9][CH:8]=[CH2:7])(=[O:11])[CH3:12].[CH2:1]=[CH2:3].[C:10]([OH:11])(=[O:9])[CH:12]=[CH2:13]

Participants

5

Reactant 3

HCID 7860GlyoxalHCID 13543N-MethylolacrylamideHCID 94611Trimethylolpropane tris(2-methyl-1-aziridinepropionate)

Product 1

HCID 86758380HCID 86758380, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

To 100 g of this emulsion 45.1 g of deionized water is added. Then 7.5 g of glyoxal (a 40% aqueous solution) followed by addition of 1.5 g of CX-100 (100% active). This formulation is then ready to be printed onto a nonwoven basestock. Upon printing, the nonwoven web is placed into an oven at 150° F. for two minutes to remove all the water. This formulation provides tensile performance to the nonwoven basestock similar to that achieved by standard heat activated systems based upon N-methylol acrylamide for example which do not provide any tensile performance under similar drying conditions.

Workup

  1. customto remove all the water
  2. customThis formulation provides tensile performance to the nonwoven basestock similar to
  3. temperatureby standard heat
  4. customdo not provide any tensile performance
  5. customunder similar drying conditions

Sources & evidence

ORD record
ord-03c8362e94014e85b83109e0012546a1
Source dataset
uspto-grants-2002_07
Patent number
US06426121B1

Reaction notes

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