GB/T 18724-2024印刷技術(shù)印刷品與印刷油墨耐各種試劑性的測定

ICS87.080

CCSA17

中華人民共和國國家標準

GB/T18724—2024/ISO2836:2021

代替GB/T18724—2008

印刷技術(shù)印刷品與印刷油墨

耐各種試劑性的測定

Graphictechnology—Printsandprintinginks—

Assessmentofresistanceofprintstovariousagents

（ISO2836：2021，IDT）

2024?10?26發(fā)布2025?05?01實施

國家市場監(jiān)督管理總局

國家標準化管理委員會發(fā)布

GB/T18724—2024/ISO2836:2021

目次

前言··························································································································Ⅲ

引言··························································································································Ⅳ

1范圍·······················································································································1

2規(guī)范性引用文件········································································································1

3術(shù)語和定義··············································································································1

4原理·······················································································································2

5試劑·······················································································································2

5.1通則·················································································································2

5.2水····················································································································2

5.3堿····················································································································2

5.4油和脂··············································································································2

5.5干酪·················································································································2

5.6洗滌劑··············································································································2

5.7肥皂·················································································································2

5.8蠟····················································································································2

5.9香料·················································································································3

5.10有機溶劑和清漆·································································································3

5.11酸···················································································································3

5.12其他試劑··········································································································3

6儀器·······················································································································3

7試樣的準備··············································································································4

8測試方法·················································································································4

8.1通則·················································································································4

8.2液體試劑和溶液··································································································4

8.3干酪·················································································································4

8.4可熔融的固體試劑·······························································································5

8.5固體香料···········································································································5

8.6溶劑和清漆········································································································5

8.7各種液體和固體制劑的測試條件·············································································5

8.8酸····················································································································6

9結(jié)果評價·················································································································7

9.1概述·················································································································7

9.2液體和固體制劑、溶液···························································································7

9.3溶劑和清漆········································································································7

9.4酸····················································································································7

10測試報告···············································································································8

參考文獻·····················································································································9

Ⅰ

GB/T18724—2024/ISO2836:2021

前言

本文件按照GB/T1.1—2020《標準化工作導則第1部分：標準化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

本文件代替GB/T18724—2008《印刷技術(shù)印刷品與印刷油墨耐各種試劑性的測定》，與

GB/T18724—2008相比，除結(jié)構(gòu)調(diào)整和編輯性改動外，主要技術(shù)變化如下：

——增加了未涵蓋食品接觸材料的食品安全和消費者保護方面的信息（見第1章）；

——增加了術(shù)語“試樣”（見3.3）；

——更改了“原理”一章的描述（見第4章，2008年版的第4章）；

——增加了“其他試劑”的內(nèi)容（見5.12）；

——將“儀器和試劑”更改為“儀器”，并刪除了“溶劑和樹脂液”（見第6章，2008年版的第6章）；

——更改了玻璃片的規(guī)格（見6.1，2008年版的6.1.1）；

——更改了實驗室濾紙的描述（見6.2，2008年版的6.1.2）；

——更改了皮氏培養(yǎng)皿的描述（見6.3，2008年版的6.1.3）；

——增加了秒表的精度描述（見6.6）；

——更改了溫度計的測量范圍與要求（見6.7，2008年版的6.1.7）；

——更改了白色基板的名稱與描述（見6.10，2008年版的6.1.12）；

——更改了灰色樣卡的描述（見6.11，2008年版的6.1.13）；

——增加了分光色度計（見6.13）；

——在“儀器”中刪除了能加熱到40℃的烘箱和厚度計（見2008年版的6.1.8和6.1.11）；

——更改了“試樣的準備”一章的描述（見第7章，2008年版的第7章）；

——增加了“測試方法”的概述（見8.1）；

——在“測試方法”中將“固體試劑”更改為“干酪”（見8.3，2008年版的8.2）；

——更改了表1中“測試試劑”的測試條件（見8.7，2008年版的8.1），并增加了熱水、碳酸鈉溶液

（1%）、次氯酸鈉溶液（1%）、唾液和汗液模擬物、洗衣機洗滌劑的測試條件（見8.7）；

——增加了“結(jié)果評價”的概述（見9.1）；

——更改了液體和固體制劑、溶液的結(jié)果評價要求（見9.2，2008年版的9.1）。

本文件等同采用ISO2836：2021《印刷技術(shù)印刷品與印刷油墨耐各種試劑性的測定》。

請注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機構(gòu)不承擔識別專利的責任。

本文件由中國輕工業(yè)聯(lián)合會提出。

本文件由全國油墨標準化技術(shù)委員會（SAC/TC127）歸口。

本文件起草單位：北京印刷學院、廣東天龍油墨有限公司、蘇州科斯伍德色彩科技有限公司、杭華

油墨股份有限公司、山西精華科工貿(mào)有限公司、珠海天威新材料股份有限公司、洋紫荊油墨（中山）有限

公司、浙江永在油墨有限公司、成都托展新材料股份有限公司、珠海匯津質(zhì)量標準技術(shù)有限公司、廣東

炎墨方案科技有限公司、杭州海維特化工科技有限公司、北京工商大學、湛江卷煙包裝材料印刷有限

公司。

本文件主要起草人：黃蓓青、劉磊、沙濟洪、馬志強、王重聲、田永中、李娟、吳敏、王強、冀拓、

李明輝、許少宏、辛秀蘭、劉斌。

本文件及其所代替文件的歷次版本發(fā)布情況為：

——2002年首次發(fā)布為GB/T18724—2002，2008年第一次修訂；

——本次為第二次修訂。

Ⅲ

GB/T18724—2024/ISO2836:2021

引言

在印刷品使用過程期間需要耐受某些試劑。這些試劑會在上光等后序工藝過程中與印刷品接觸，

或者通過與某些蒸氣、液體或固體的相互作用（如包裝內(nèi)容物溢出到印刷品上）意外地接觸到印刷品。

這些類型的試劑會導致印刷品的視覺變化。這些變化是由于油墨中使用的著色劑或基材本身對特定

試劑不耐受。

本文件中的所有方法旨在允許合理選擇用于印刷油墨和基材的原材料，以及用于印刷品測試以用

于鑒定目的。所有這些方法的目的是避免由溶劑引起的印刷品視覺變化。

Ⅳ

GB/T18724—2024/ISO2836:2021

印刷技術(shù)印刷品與印刷油墨

耐各種試劑性的測定

1范圍

本文件描述了印刷材料對液體和固體試劑、溶劑、清漆以及酸的耐抗性的測定方法。

本文件適用于各種傳統(tǒng)印刷（膠印、絲印、凹印、柔印等），以及數(shù)字印刷（噴墨、靜電照相等）。

本文件未涵蓋食品接觸材料的食品安全和消費者保護方面。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用于

本文件。

ISO105?A03紡織品色牢度試驗第A03部分：評定沾色用灰色樣卡（Textiles—Testsforco?

lourfastness—PartA03：Greyscaleforassessingstaining）

注：GB/T251—2008紡織品色牢度試驗評定沾色用灰色樣卡（ISO105?A03：1993，IDT）