Improvements in the Oxidising of Oils.
Year: 1898

page_text: Date of Application, 16th Mar., 1898
Complete Specification Left, 30th June, 1898-Accepted, 30th July, 1898
PROVISIONAL SPECIFICATION.
Improvements in the Oxidising of Oils.
We, SIGMUND, GEORGJEVITCH ROSENBLUM, of Imperial Chambers, Cursitor Street,
Consulting Chemist, and THE COMMERCIAL OZONE SYNDICATE LIMITED, of 31,
Lombard Street, in the City of London, do hereby declare the nature of this
invention to be as follows:-
This invention relates more particularly to the oxidation of drying oils"
so as to produce quick drying oils for paints, varnishes etc., or semi-solid products
used in the manufacture of linoleum, indiarubber substitutes and the like.
The drying oil usually used is linseed oil, but we have found that mixtures of
drying oils such for instance as linseed oil and cotton seed oil, or linseed oil and
rape seed oil are much more quickly solidified than is either of these oils alone.
Thus for instance linseed oil requires about twice as much time for its solidification
as a mixture of 50% linseed oil and 50% cotton seed or rape seed oil. As the
two latter oils are much cheaper in price this reaction will be of value in the
production of semi-solid products for the manufacture of linoleums and india-
rubber substitutes.
The mixture of drying oils is subjected to the action of ozone in conjunction
with suitable dryers preferably in the apparatus described in our earlier Patent
No. 9529 of 1897.
·
.
1000
BOULT & WADE,
Agents for the Applicants.
Improvements in the Oxidising of Oils.
We, SIGMUND GEORGJEVITCH ROSENBLUM, of Imperial Chambers, Cursitor Street,
Consulting Chemist, and THE COMMERCIAL OZONE SYNDICATE LIMITED, of 31,
Lombard Street, in the City of London, do hereby declare the nature of this
invention and in what manner the same is to be performed to be particularly
described and ascertained in and by the following statement:-
This invention relates more particularly to the oxidation of "drying oils"
so as to produce quick drying oils for paints, varnishes etc., or semi-solid products
used in the manufacture of linoleum, indiarubber substitutes and the like.
The drying oil usually used is linseed oil, but we have found that mixtures of
drying oils such for instance as linseed oil and cotton seed oil, or linseed oil and
rape seed oil are much more quickly solidified than is either of these oils alone.
D
031

page_text: Thus for instance linseed oil requires about twice as much time for its solidification
as a mixture of 50%, linseed oil and 50% cotton seed or rape seed oil. As the
two latter oils are much cheaper in price this reaction will be of value in the
production of semi-solid products for the manufacture of linoleums and india-
rubber substitutes.
The mixture of drying oils is subjected to the action of ozone in conjunction
with suitable dryers preferably in the apparatus described in our earlier Patent
No. 9529 of 1897.
Having now particularly described and ascertained the nature of the said
invention and in what manner the same is to be performed we declare that what
we claim is :-
1. A mixture of drying oils substantially as and for the purpose described.
2. Subjecting mixtures of drying oils to the process hereinbefore described.
Dated this 20th day of June 1898.
S. G. ROSENBLUM,
Boult & Wade,
Agents for the Applicants."