{"id":308672,"date":"2024-10-19T21:11:11","date_gmt":"2024-10-19T21:11:11","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-165652013\/"},"modified":"2024-10-25T18:49:59","modified_gmt":"2024-10-25T18:49:59","slug":"bs-iso-165652013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-165652013\/","title":{"rendered":"BS ISO 16565:2013"},"content":{"rendered":"

This International Standard specifies the methods to be used to determine the content of 5-ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylene-propylene-diene (EPDM) terpolymers in the 0,1 % to 10 % range.<\/p>\n

ENB and DCPD are dienes introduced into ethylene-propylene rubbers to generate specific cure properties. Since high precision for diene content determination is important, a Fourier transform infrared spectroscopic (FT-IR) method is utilized.<\/p>\n

\n

NOTE The procedures for the mass fraction of ENB and the mass fraction of DCPD differ only in the location in the infrared (IR) of the peak being quantified.<\/p>\n<\/blockquote>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nSection sec_1
Section sec_2
Section sec_3
Section sec_3.1
Section sec_3.2
Section sec_3.2.1
Section sec_3.2.2
1\tScope
2\tPrinciple
3\tApparatus <\/td>\n<\/tr>\n
8<\/td>\nSection sec_3.2.3
Section sec_3.3
Section sec_3.4
Section sec_3.5
Section sec_4
Section sec_4.1
Section sec_4.2
Section sec_4.3
4\tTest specimen preparation
4.1\tPrimary method
4.2\tAlternative method
4.3\tAlternative method for liquid polymer film preparation <\/td>\n<\/tr>\n
9<\/td>\nSection sec_5
Section sec_5.1
Section sec_5.1.1
Section sec_5.1.2
Section sec_5.1.3
Section sec_5.2
Section sec_5.2.1
Section sec_5.2.2
Section sec_5.2.3
Section sec_6
Section sec_6.1
5\tAcquisition of spectra
5.1\tWith a specimen shuttle
5.2\tWithout a specimen shuttle
6\tCalibration of the spectrophotometer <\/td>\n<\/tr>\n
10<\/td>\nSection sec_6.2
Section sec_6.3
Section sec_6.4
Section sec_7
Section sec_7.1
Section sec_7.2
Section sec_7.3
Section sec_7.3.1
Section sec_7.3.2
Section sec_7.4
Section sec_7.4.1
Section sec_7.4.2
7\tDiene determination
7.1\tPreparation
7.2\tSingle absorbance spectrum
7.3\tDetermination of film thickness
7.4\tDetermination of diene content <\/td>\n<\/tr>\n
11<\/td>\nFigure fig_1 <\/td>\n<\/tr>\n
12<\/td>\nFigure fig_2 <\/td>\n<\/tr>\n
13<\/td>\nFigure fig_3 <\/td>\n<\/tr>\n
14<\/td>\nTable tab_b
Figure fig_4
Section sec_7.4.3
Section sec_8
8\tPrecision <\/td>\n<\/tr>\n
15<\/td>\nSection sec_9
9\tTest report <\/td>\n<\/tr>\n
16<\/td>\nAnnex sec_A
Annex sec_A.1
Annex sec_A.1.1
Annex sec_A.1.2
Annex sec_A.1.3
Annex sec_A.2
Annex sec_A.2.1
Annex sec_A.2.2
Annex sec_A.2.3
Annex sec_A.3
Annex sec_A.3.1
Annex\u00a0A
\n(normative)<\/p>\n

Procedure for spectral subtraction of water vapour <\/td>\n<\/tr>\n

17<\/td>\nAnnex sec_A.3.2
Annex sec_A.3.3
Annex sec_A.3.4 <\/td>\n<\/tr>\n
18<\/td>\nAnnex sec_B
Annex sec_B.1
Annex sec_B.2
Annex sec_B.3
Annex sec_B.4
Annex sec_B.5
Annex sec_B.6
Annex sec_B.7
Annex sec_B.8
Annex\u00a0B
\n(informative)<\/p>\n

Precision and bias <\/td>\n<\/tr>\n

19<\/td>\nAnnex sec_B.9
Table tab_B.1 <\/td>\n<\/tr>\n
20<\/td>\nReference ref_1
Reference ref_2
Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Rubber. Determination of 5-ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylenepropylene-diene (EPDM) terpolymers<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2013<\/td>\n24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":308676,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-308672","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/308672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/308676"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=308672"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=308672"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=308672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}