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US 2024/0409728 A1Published application
Polymer compositions and products formed therewith
AssigneeChurch & Dwight Co., Inc.
InventorsMuthiah Thiyagarajan, Carmen Guzman, Jon Toliver, John Ip
Life of this patent
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Abstract
The present disclosure provides compositions and products formed therefrom. In particular, the disclosure provides elastomeric latex articles, such as gloves and condoms, that can exhibit a desired combination of properties that can be correlated to suitable strength and softness.
Claims23
1-15. (canceled)
A method for preparing an elastomeric article, the method comprising:
- preparing a compounded latex composition including a synthetic rubber latex polymer, at least one sulfur donor, and at least one dithiocarbamate accelerator;
- prevulcanizing the compounded latex composition to form a prevulcanized compounded latex composition having a relaxed modulus of about 0.50 to about 0.61;
- dipping a former into the prevulcanized compounded latex composition to form at least one layer of the prevulcanized compounded latex composition thereon;
- and
- curing the at least one layer of the prevulcanized compounded latex composition on the former to provide the elastomeric article.
2 more elements
21-26. (canceled)
Dependencies are inferred from the claim text.