Odorless multi-valent metal modified products of salicyclic acid

Details Odorless multi-valent metal modified products of salicyclic acid Odorless multi-valent metal modified products of salicyclic acid

1989-08-14

1991-07-02

Hess, Bruce H.

Record receiver having plural interactive leaves or a colorless

Having a colorless color-former, developer therefor, or...

Heavy metal reactant

427150, 503212, 503216, 503225, B41M 530, B41M 532

Patent

active

050285815

ABSTRACT:
Odorless or absolutely ordorless multi-valent metal-modified salicylic acid. The former copolymers are obtained by condensing salicylic acid with a benzyl aldehyde, reacting the resultant resin with a styrene derivative and reacting the resin thus-obtained with a multivalent metal salt. The latter copolymers are obtained by adding water dropwise to the resultant multi-valvent metal-modified resin at a temperature above the boiling point of water to remove completely volatile matters.

REFERENCES:
patent: Re29316 (1977-07-01), Bargain et al.
patent: 3129105 (1964-04-01), Berry et al.
patent: 3658764 (1972-04-01), Bargain et al.
patent: 3830777 (1974-08-01), Burton
patent: 3862918 (1975-01-01), Laurent et al.
patent: 4046941 (1977-09-01), Saito et al.
patent: 4065345 (1977-12-01), Progar et al.
patent: 4075171 (1978-02-01), D'Alelio
patent: 4076697 (1978-02-01), Forgo et al.
patent: 4116937 (1978-09-01), Jones et al.
patent: 4134847 (1979-01-01), Oda et al.
patent: 4144284 (1979-03-01), Semanaz et al.
patent: 4173684 (1979-11-01), Stolfo
patent: 4269893 (1981-05-01), Kato et al.
patent: 44350560 (1984-03-01), Takahashi et al.
patent: 4390596 (1983-06-01), Laurent
patent: 4393177 (1983-07-01), Ishii et al.
patent: 4433104 (1984-02-01), Giles, Jr.
patent: 4526838 (1985-07-01), Fujioka et al.
patent: 4535101 (1985-08-01), Lee et al.
patent: 4598115 (1986-07-01), Fujioka et al.
patent: 4599396 (1986-07-01), Takekoshi et al.
patent: 4691025 (1987-09-01), Domeier et al.
patent: 4707316 (1987-11-01), Fujioka et al.
patent: 4737568 (1988-04-01), Stenzenberger
patent: 4772237 (1988-10-01), Dien et al.
patent: 4831102 (1989-05-01), Yamaya et al.
Experimental Chemistry, (Jikken Kagaku Koza), The Maruzen Publishing Co., Ltd., vol. 18, No. 30 (1958), pp. 28 to 31 and 82 to 85.
Kogyo Kagaku Zaashi, 65(4), pp. 626-629 (1962).

Affiliated with

Also associated with

Rating

Odorless multi-valent metal modified products of salicyclic acid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Odorless multi-valent metal modified products of salicyclic acid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Odorless multi-valent metal modified products of salicyclic acid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1247192