Patents
August 9, 2005
● Patent No. Europe 1 119 587 A
Road markings with improved cold
impact and wear resistance that are
durable under wide range of conditions
have been patented in Europe
by 3M Innovative Properties.
The coatin…
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August 9, 2005
Patent No. U.S. 6,333,365 BA
Dap Products Inc., Baltimore, MD,
has patented a foamable composition
for storage in a pressurized aerosol
container. The composition contains
an aqueous emulsion comprised of a
film fo…
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August 9, 2005
Patent No. U.S. 6,333,365 BA
Dap Products Inc., Baltimore, MD,
has patented a foamable composition
for storage in a pressurized aerosol
container. The composition contains
an aqueous emulsion comprised of a
film fo…
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August 9, 2005
Thixotropic, substantially solventfree,
aqueous pigmented two-component
polyurethane polyurea dispersions
with substantially reduced or no
pigment flooding or floating have
been patented by Air Products and
Chemica…
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August 9, 2005
● Patent No Europe 1 136 529 A
Storage-stable, halogen-free, nontoxic
fireproofing compositions for
intumescent coatings have been
patented by Isle Firestop Ltd.
The compositions offer high fire
resistance an…
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August 9, 2005
Patent No. U.S. 6,336,966 B1
PPG Industries Ohio Inc.,
Cleveland, OH, has patented a pigment dispersion that is comprised of a
pigment; an aqueous carrier selected
from water and a mixture of water
and at least one organ…
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August 9, 2005
● Patent No. U.S. 6,337,137 B1
DSM N.V., Heerlen, The
Netherlands, has patented a powder
coatings binder. It is comprised of a
functional endomethylene tetrahydrophthalic
acid units; a crosslinker
wherein the…
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August 9, 2005
Patent No. Europe 1 114 67 A
Safe, flexible mixing equipment for
paint has been patented by Corob
SpA. The equipment is comprised of a
support unit for containers and drive
machinery with brake to lock container
in…
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August 9, 2005
Patent No. U.S. 6,337,362 B1
Elementis Specialties, Inc. has
patented a method of manufacturing
ultraviolet resistant paint, coatings
finishes or plastic articles. The
method entails providing a sufficient
amount o…
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August 9, 2005
Patent No. U.S. 6,337,366 B1
Rohm and Haas has patented a
method of improving viscosity stability
of an aqueous composition by
adding a mixture of at least one multiphobe
that is comprised of at least
one hydrophil…
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August 9, 2005
● Patent No. U.S. 6,336,965 B1
Cabot Corp. has been awarded a
U.S. patent covering a modified pigment
with improved dispersing properties.
The pigment product is comprised
of a pigment having attached
at leas…
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August 9, 2005
Patent No. Europe 1 128 912 A
Water- and/or oil-repellent coatings,
obtained on surfaces by exposure
to plasma comprising (substituted)
alkyene, especially fluorinated
alkyene as specified, have been
patented. Plas…
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August 9, 2005
Patent No. U.S. 6,268,055
Photochromic polyacid-cured epoxy coatings for optical use have been patented by PPG Industries Ohio Inc. The coatings have a specified hardness and darken in color on irradiation with UV light. The coatings are obtain…
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August 9, 2005
Patent No. Europe 1 092 758 A
Chugoku Marine Paints Ltd. has patented a paint with good surface smoothness, film strength and hardness combined with long-term antifouling properties. The coatings are obtained from storage-stable compositions wi…
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August 9, 2005
l Patent No. U.S. 6,048,580
Excelda Manufacturing Company has been awarded a U.S. patent for its durable self-cleaning marine coatings that exhibit good release properties. The first coating is based on 60% silicone elastomer, 20% hydrocarbon s…
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