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Envase

ISO 14932:2023 - Rubber compounding ingredients — Organic vulcanizing agents — Determination of organic peroxide content
- This document specifies four methods for the determination of the content of the following groups of organic peroxides used as rubber vulcanizing agents. There are three titration methods and...
ISO 24329:2022 - Low-protein natural rubber latex concentrate — Specification
- This document provides specifications for natural rubber latex concentrate which has low protein content [low protein natural rubber (LPNR) latex], as follows:—    LPNR latex: field...
D1076 Standard Specification for Rubberâ??Concentrated, Ammonia Stabilized, Creamed, and Centrifuged Natural Latex has been revised (with title change) to D1076-21
- Abstract This specification establishes the requirements for first grade concentrated natural rubber latex of the following categories: Category 1, centrifuged Hevea...
D1076 Standard Specification for Rubber#x2014;Concentrated, Ammonia Preserved, Creamed, and Centrifuged Natural Latex has been reapproved, available as D1076-15(2020)
- Abstract This specification establishes the requirements for first grade concentrated natural rubber latex of the following categories: Category 1, centrifuged Hevea...
ISO/ASTM 52907:2019 - Additive manufacturing — Feedstock materials — Methods to characterize metal powders
01/11/2019 - This document provides technical specifications for metallic powders intended to be used in additive manufacturing and covers the following aspects:— documentation and...
F2250 Standard Practice for Evaluation of Chemical Resistance of Printed Inks and Coatings on Flexible Packaging Materials has been reapproved, available as F2250-13(2018)
- Significance and Use 3.1 Packaging materials may be exposed to chemicals such as water, alcohol, acid, etc. during their life cycle. If it is anticipated that the...
ISO 127:2018 - Rubber, natural latex concentrate -- Determination of KOH number
- This document specifies a method for the determination of the KOH number of natural rubber latex concentrate which is preserved wholly or in part with ammonia.The method is applicable to...
ISO 2004:2017 - Natural rubber latex concentrate -- Centrifuged or creamed, ammonia-preserved types -- Specifications
- ISO 2004:2017 gives specifications for natural rubber latex concentrate types which are preserved wholly or in part with ammonia and which have been produced by centrifuging or creaming.
D1076 Standard Specification for Rubber#x2014;Concentrated, Ammonia Preserved, Creamed, and Centrifuged Natural Latex has been revised to D1076-15
- Abstract This specification establishes the requirements for first grade concentrated natural rubber latex of the following categories: Category 1, centrifuged Hevea...
D1076 Standard Specification for Rubbermdash;Concentrated, Ammonia Preserved, Creamed, and Centrifuged Natural Latex has been revised to D1076-14
- Abstract This specification establishes the requirements for first grade concentrated natural rubber latex of the following categories: Category 1, centrifuged Hevea...
F2250 Standard Practice for Evaluation of Chemical Resistance of Printed Inks and Coatings on Flexible Packaging Materials has been revised to F2250-13
- Significance and Use 3.1 Packaging materials may be exposed to chemicals such as water, alcohol, acid, etc. during their life cycle. If it is anticipated...
D6845 Standard Test Method for Silica, Precipitated, Hydratedmdash;CTAB (Cetyltrimethylammonium Bromide) Surface Area has been revised to D6845-12
- for Reagent WaterD1799 Practice for Carbon Black--Sampling Packaged ShipmentsD1900 Practice for Carbon Black--Sampling Bulk...
D6854 Standard Test Method for Silicamdash;n-Dibutyl Phthalate Absorption Number has been revised to D6854-12
- Carbon Black--Sampling Packaged ShipmentsD1900 Practice for Carbon Black--Sampling Bulk ShipmentsD2414 Test Method for Carbon...
ISO 5771:1981 - Rubber hose and hose assemblies for transferring anhydrous ammonia
06/10/1994 - Revision information Revised by: ISO 5771:1994
ISO 5771:2008 - Rubber hoses and hose assemblies for transferring anhydrous ammonia -- Specification
17/06/2011 - Abstract ISO 5771:2008 specifies the minimum requirements for rubber hoses used for transferring ammonia, in liquid or in gaseous form, at ambient temperatures from - 40 °C up to and...