Production of nitrosamine-free silicone articles

Details Production of nitrosamine-free silicone articles Production of nitrosamine-free silicone articles

Filed on

1996-01-31

Date issued

1997-09-09

Examiner

Lee, Helen

Patent Class

Synthetic resins or natural rubbers -- part of the class 520 ser

SubClass

Synthetic resins

SubSubClass

From silicon reactant having at least one...

Other Related Categories

528 31, C08G 7706, C08G 7712

Type

Patent

Status

active

Patent number

056658478

Description

ABSTRACT:
The present invention relates to a method for making nitrosamine-free silicone articles by post baking in an inert atmosphere.

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Estimation of Volatile N-Nitrosamines In Rubber Nipples For Babies' Bottles Food Cosmet. Toxicol., vol. 20 pp. 939 to 944 (1982) D.C. Havery and T. Fazio.
N-Nitrosamines in Baby Bottle Rubber Nipples Gas Chromatographic Method AOAC Official Methods of Analysis (1990).
Reducing Nitrosamines During Vulcanization Rubber & Plastics News (Mar. 28, 1994) Dwight W. Chasar.
Gas Chromatographic-Thermal Energy Analysis Method for Determination of Volatile N-Nitrosamines in Baby Bottle Rubber Niples: Collaborative Study, by Gray & Stachiw, J. Assoc. Off. Anal. Chem. (1987) 70, March Issue.

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