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  • N, N-Dimethyl-N', N'-Bis (2-Hydroxypropyl)-1, 3-Propanediamine

N, N-Dimethyl-N', N'-Bis (2-Hydroxypropyl)-1, 3-Propanediamine

Chemical name: 1,1′-{[3-(Dimethylamino)propyl]imino}bis-2-propanol

Trade brand: WHAMINE DPA

CAS No.: 63469-23-8

Molecular formula: (CH3)2N(CH2)3N[CH2CH(OH)CH3]2

Molecular weight: 218


Package And Storage Of 1, 1′-{[3-(Dimethylamino) Propyl] imino} bis-2-Propanol (63469-23-8)

170kgs or meeting the request of the customers. Storage for one years in shady room and dry place.

Application Of 1, 1′-{[3-(Dimethylamino) Propyl] imino} bis-2-Propanol (63469-23-8)

Low odor reactive polyurethane catalyst and can be used for molding the soft and the blocks of polyether polyurethane soft foam. In all the water from crust foaming.

Reactive catalyst has higher activity in the high water formula, in all the water from crust has a special effect on skin aging, unique OH functional group can react with TDI/MDI volatile, "zero" amine of products both smell and VOC can be greatly reduced.At present is mainly used for automobile inner decoration such as car seats, headrest, steering wheel, and sound insulation pad, etc.

Balance foam/gel type catalyst;

In molding soft foam, can make the foam products system has better properties.

Reactive amine catalyst has higher activity in the soft foam formula, condense ability is outstanding, the hydroxyl groups and NCO become a part of the bubble after reaction, avoid to produce odors and VOC.

Properties Of1, 1′-{[3-(Dimethylamino) Propyl] imino} bis-2-Propanol (63469-23-8)

Light yellow transparent liquid, soluble in water.

Recommended Amines And Derivatives

N, N, N', N'-Tetra-Methyl-Dipropyl-Triamine
N, N, N', N'-Tetra-Methyl-Dipropyl-Triamine CAS No: 6711-48-4
Molecular formula: C10H25N3
Molecular weight: 187.33
N, N-Dimethyl Ethanolamine
N, N-Dimethyl Ethanolamine CAS No. 108-01-0
Molecular weight: 89.14
N, N-Dimethylbenzylamine
N, N-Dimethylbenzylamine CAS No: 103-83-3
Molecular formula: C9H13N
Molecular weight: 135.2
Bis- (2-Dimethyl-Aminoethyl)
Bis- (2-Dimethyl-Aminoethyl) CAS No: 3033-62-3
Molecular formula: : C8H20N2O
Molecular weight: 160.3
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