GB/T 3830-2024軟聚氯乙烯壓延薄膜和片材

ICS

83.140.10

CCS

G33

中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)

GB/T3830—2024

代替GB/T3830—2008

軟聚氯乙烯壓延薄膜和片材

Calenderedfilmandsheetfromflexiblepolyvinylchloride

2024-08-23發(fā)布2025-03-01實(shí)施

國(guó)家市場(chǎng)監(jiān)督管理總局發(fā)布

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)

GB/T3830—2024

目次

前言

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Ⅲ

1

范圍

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2

規(guī)范性引用文件

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3

術(shù)語(yǔ)和定義

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4

產(chǎn)品分類

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5

要求

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2

5.1

外觀

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2

5.2

尺寸

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3

5.3

物理及化學(xué)性能

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6

試驗(yàn)方法

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5

6.1

取樣

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5

6.2

試樣狀態(tài)調(diào)節(jié)和試驗(yàn)環(huán)境

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6.3

外觀

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6

6.4

厚度

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6.5

寬度和長(zhǎng)度

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6

6.6

拉伸強(qiáng)度及拉伸斷裂應(yīng)變（或拉伸斷裂標(biāo)稱應(yīng)變）

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6

6.7

直角撕裂強(qiáng)度

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6

6.8

尺寸變化率

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6

6.9

加熱損失率

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6.10

水抽出率

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6

6.11

耐油性

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6.12

鄰苯二甲酸酯

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6.13

可遷移元素

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6.14

短鏈氯化石蠟

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6.15

霧度

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6.16

潤(rùn)濕張力

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6.17

低溫伸長(zhǎng)率

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6.18

冷裂溫度

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7

檢驗(yàn)規(guī)則

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7

7.1

組批

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7

7.2

抽樣

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7.3

檢驗(yàn)分類

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8

7.4

判定規(guī)則

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8

標(biāo)志、包裝、運(yùn)輸、貯存

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9

Ⅰ

GB/T3830—2024

8.1

標(biāo)志

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8.2

包裝

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8.3

運(yùn)輸

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9

8.4

貯存

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9

附錄A（規(guī)范性）

低溫伸長(zhǎng)率試驗(yàn)方法

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10

A.1

試樣

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10

A.2

試驗(yàn)設(shè)備

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10

A.3

設(shè)備調(diào)整

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11

A.4

試驗(yàn)步驟

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12

A.5

試驗(yàn)結(jié)果

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Ⅱ

GB/T3830—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)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/T3830—2008《軟聚氯乙烯壓延薄膜和片材》，與GB/T3830—2008相比，除結(jié)

構(gòu)調(diào)整和編輯性改動(dòng)外，主要技術(shù)變化如下：

a）更改了范圍（見(jiàn)第1章,2008年版的第1章）；

b）增加了術(shù)語(yǔ)與定義（見(jiàn)第3章）；

c）更改了產(chǎn)品分類（見(jiàn)第4章，2008年版的第3章）；

d）更改了外觀的要求（見(jiàn)5.1，2008年版的4.2）；

e）更改了尺寸的要求（見(jiàn)5.2，2008年版的4.1）；

f）更改了產(chǎn)品物理化學(xué)性能和指標(biāo)值的要求（見(jiàn)5.3，2008年版的4.3）；

g）刪除了其他（見(jiàn)2008年版的4.4）；

h）更改了試樣取樣方式（見(jiàn)6.1，2008年版的5.1）；

i）增加了黑點(diǎn)和雜質(zhì)的測(cè)量量具要求（見(jiàn)6.3）；

j）刪除了厚度結(jié)果表示方式（見(jiàn)2008年版的5.2）；

k）更改了拉伸強(qiáng)度及拉伸斷裂應(yīng)變（或拉伸斷裂標(biāo)稱應(yīng)變）的試樣模型和試驗(yàn)速度（見(jiàn)6.6，

2008年版的5.5.3）；

l）更改了尺寸變化率的測(cè)試方法（見(jiàn)6.8，2008年版的5.5.6）；

m）更改了加熱損失率的測(cè)試方法（見(jiàn)6.9，2008年版的5.5.7）；

n）更改了水抽出率的測(cè)試方法（見(jiàn)6.10，2008年版的5.5.8）；

o）刪除了試樣制備圖（見(jiàn)2008年版的圖1）；

p）更改了耐油性的測(cè)試方法（見(jiàn)6.11，2008年版的5.5.9）；

q）增加了鄰苯二甲酸酯的檢測(cè)方法（見(jiàn)6.12）；

r）增加了可遷移元素的檢測(cè)方法（見(jiàn)6.13）；

s）增加了短鏈氯化石蠟的檢測(cè)方法（見(jiàn)6.14）；

t）增加了潤(rùn)濕張力的檢測(cè)方法（見(jiàn)6.16）；

u）更改了低溫沖擊性的測(cè)試方法（見(jiàn)6.18，2008年版的5.5.10）；

v）更改了需進(jìn)行型式檢驗(yàn)情形（見(jiàn)7.3.2，2008年版的6.3.2）；

w）更改了標(biāo)志的內(nèi)容（見(jiàn)8.1，2008年版的7.1）。

請(qǐng)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(jī)構(gòu)不承擔(dān)識(shí)別專利的責(zé)任。

本文件由中國(guó)輕工業(yè)聯(lián)合會(huì)提出。

本文件由全國(guó)塑料制品標(biāo)準(zhǔn)化技術(shù)委員會(huì)（SAC/TC48）歸口。

本文件起草單位：廣東天進(jìn)新材料有限公司、黎明職業(yè)大學(xué)、界首市天鴻新材料股份有限公司、

中山霖?fù)P塑料有限公司、安吉久大家具有限公司、佛山市高明區(qū)高分子材料產(chǎn)業(yè)協(xié)會(huì)、昆山阿喀斯檢測(cè)

科技服務(wù)有限公司、佛山威明塑膠有限公司、佛山市威仕達(dá)新材料有限公司、惠州市志海新威科技有限

公司、廣東冠盛新材料股份有限公司、廣東諾彩科技有限公司、佛山市滄龍新材料有限公司、佛山市高

明區(qū)家樂(lè)仕裝飾材料有限公司、廣東天安高分子科技有限公司、杭州卡麗佛裝飾材料科技有限公司、

深圳市駿鼎達(dá)新材料股份有限公司。

本文件主要起草人:張國(guó)明、王經(jīng)逸、吳磊、鄧耀輝、肖旗、譚定好、趙建明、李永平、王敏銳、

嚴(yán)一豐、劉文新、謝水鄭、靖文龍、區(qū)志騰、宋岱瀛、竺汝棟、梁結(jié)嫦、胡偉、李汪洋。

本文件及其所代替文件的歷次版本發(fā)布情況為：

Ⅲ

GB/T3830—2024

—1983年首次發(fā)布為GB3830—1983，1994年第一次修訂，2008年第二次修訂；

—本次為第三次修訂。

Ⅳ

GB/T3830—2024

軟聚氯乙烯壓延薄膜和片材

1范圍

本文件規(guī)定了軟聚氯乙烯壓延薄膜和片材（以下簡(jiǎn)稱“產(chǎn)品”）的分類、外觀、尺寸和物理化學(xué)性

能的要求，描述了產(chǎn)品的試驗(yàn)方法，規(guī)定了產(chǎn)品檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸和貯存要求。

本文件適用于由懸浮法聚氯乙烯樹(shù)脂加入增塑劑、穩(wěn)定劑及其他助