GB/T 33316-2016 in English

VALID

Plastics--Phenolic resins--Determination of reactivity on a B-transformation test plate

Issued on:2016-12-13
Implemented on:2017-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
$97.00

Standard No:	GB/T 33316-2016
Document status:	VALID
Title in English:	Plastics--Phenolic resins--Determination of reactivity on a B-transformation test plate
Title in Chinese:	塑料酚醛树脂在乙阶转变试板上反应活性的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2016-12-13
Implemented on:	2017-07-01
ICS Classification:	83.080.01-Plastics in general
Chinese Classification:	G31-Basic standards and general methods for synthetic resin and plastic
Professional Classification:	GB-National Standard
Related Keywords:	b-stage transition test plate phenolic resins b-transformation test plate scopethis standard test method different b-stage transition test panel
Related Topics:	Pyrene reactivity reactivity index Resin reaction pool Pyrene reactivity The reaction of phenol and formaldehyde at 35 degrees Reaction of total phenols Benzyl reactivity Naphthalene reactivity reactive site total phenol response Benzyl bromide reacts with acetaldehyde GBT33316 GB/T 33316-2016 Phenolic resin activity detection method Material level indicator reverse Resin peak reaction temperature test Phenolic yellowing test method

《GB/T 33316-2016塑料酚醛树脂在乙阶转变试板上反应活性的测定》由TC15（全国塑料标准化技术委员会）归口，TC15SC11（全国塑料标准化技术委员会热固性塑料分会）执行，主管部门为中国石油和化学工业联合会。

Scope

This standard specifies the test method for the B-stage transition time of phenolic resin on the B-stage transition test plate under certain conditions and at a certain temperature. This standard specifies two methods, and each method uses a different B-stage transition test panel: --Method A: spherical concave test panel; --Method B: non-concave flat test panel. This standard applies to resole phenolic resins and novolak phenolic resins containing curing agents.

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