Water-dispersible organoclays

Details Water-dispersible organoclays Water-dispersible organoclays

2011-05-17

2011-05-17

Cano, Milton I (Department: 1763)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S446000, C524S447000

Reexamination Certificate

active

07943690

ABSTRACT:
The surface of hydrophobically-modified smectite clays (i.e., organophilic clays) are modified using a hydrophilic polymer, wherein the hydrophilic surface-modification of a hydrophobically-modified smectite clay with a hydrophilic polymer, renders the organoclays adequately dispersible in water.

REFERENCES:
patent: 5604197 (1997-02-01), Busch et al.
patent: 5721306 (1998-02-01), Tsipursky et al.
patent: 5998528 (1999-12-01), Tsipursky et al.
patent: 6172121 (2001-01-01), Chaiko
patent: 6225394 (2001-05-01), Lan et al.
patent: 6242500 (2001-06-01), Lan et al.
patent: 6399690 (2002-06-01), Lan et al.
patent: 6407155 (2002-06-01), Qian et al.
patent: 2003/0232912 (2003-12-01), Rosenthal et al.
patent: 2004/0122152 (2004-06-01), SenGupta et al.
patent: 2004/0229991 (2004-11-01), SenGupta et al.
patent: 2005/0112074 (2005-05-01), Arai et al.
patent: 05246824 (1993-09-01), None
patent: 2006056932 (2006-03-01), None
patent: WO 2004010960 (2004-02-01), None
Machine Translation of JP 05-246824 A.
Machine Translation of JP 2006-056932 A.

Affiliated with

Also associated with

Rating

Water-dispersible organoclays does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water-dispersible organoclays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water-dispersible organoclays will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2667299