IP Library Granted Patent US 11,279,832
Granted Patent B2
US 11,279,832 · App. 16/335,551 · Granted Mar 22, 2022

(Meth)acrylate based resin binder composition

Inventors: William G. Heiber (Salem, OR); Levi F. Scott (Upper Darby, PA); Oliver Schmidt (Freigericht, DE); Alexander Klein (Gau-Algesheim, DE)
Assignees: Roehm GmbH; Evonik Corporation
C09D4/00C09D5/00C09D7/45C09D7/63C09D133/10C08K5/09C09D7/65
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Quick Facts
Patent No.
US 11,279,832
App. No.
16/335,551
Granted
Mar 22, 2022
Kind
B2
Abstract

This invention is directed to a polymerizable, cold-curing (meth)acrylate system for floor coating.

Claims (25)

1. A cold-curing (meth)acrylate reaction resin for floor coming, comprising:

a) at least one reactive resin binder; and

b) at least one odor masker,

wherein the at least one odor masker comprises ethyl butyrate, and

wherein a content of ethyl butyrate ranges from 0.2 wt % to 5 wt % based on a total weight of the resin.

2. The cold curing (meth)acrylate reaction resin of claim 1 , wherein a content of ethyl butyrate ranges from 0.4 wt % to 5 wt % based on a total weight of the resin.

3. The cold curing (meth)acrylate reaction resin of claim 1 , wherein a content of ethyl butyrate ranges from 0.2 wt % to 2 wt % based on a total weight of the resin.

4. A cold plastic material, comprising the cold curing meth)acrylate reaction resin of claim 1 ,

wherein the cold plastic material is a coating on a surface selected from the group consisting of a road pavement, a concrete floor, a roof, and a bridge deck.

5. A cold-curing (meth)acrylate reaction resin for floor coating, comprising:

a) at least one reactive resin binder;

b) at least one odor masker;

c) at least one dispersing additive;

d) at least one rheology additive;

e) at least one pigment; and

f) at least one filler,

wherein the at least one odor masker comprises ethyl butyrate, and

wherein a content of ethyl butyrate ranges from 0.2 wt % to 5 wt % based on a total weight of the resin.

6. The cold curing (meth)acrylate reaction resin of claim 5 , wherein a content of ethyl butyrate ranges from 0.2 wt % to 3 wt % based on a total weight of the resin.

7. The cold curing (meth)acrylate reaction resin of claim 5 , wherein a content of ethyl butyrate ranges from 0.4 wt % to 1.5 wt % based on a total weight of the resin.

8. The cold curing (meth)acrylate reaction resin of claim 5 , wherein a content of ethyl butyrate ranges from 0.2 wt % to 0.9 wt % based on a total weight of the resin.

9. A cold plastic material, comprising the cold curing (meth)acrylate reaction resin of claim 5 ,

wherein the cold plastic material is a coating on at least e selected from the group consisting of a road pavement, a roof, and a bridge deck.

10. A cold plastic material, comprising the cold curing (meth)acrylate reaction resin of claim 1 ,

wherein the cold plastic material is a road marking.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2024
From: EVONIK CORPORATION
To: RÖHM AMERICA LLC
Reel/Frame 066772/0662 →
CORPORATE ADDRESS CHANGE Recorded Jul 31, 2020
From: ROEHM GMBH
To: ROEHM GMBH
Reel/Frame 053837/0501 →
CHANGE OF NAME Recorded Sep 30, 2019
From: EVONIK RÖHM GMBH
To: RÖHM GMBH
Reel/Frame 050587/0022 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 21, 2019
From: SCHMIDT, OLIVER; KLEIN, ALEXANDER
To: EVONIK ROEHM GMBH
Reel/Frame 048663/0625 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 21, 2019
From: HEIBER, WILLIAM G.
To: EVONIK CORPORATION
Reel/Frame 048663/0685 →
Continuity (2)
Provisional Application 62399011 · Sep 23, 2016
Related Publication 20190264042A1 · Aug 29, 2019