GB/T 3830-2024軟聚氯乙烯壓延薄膜和片材

ICS

83.140.10

CCS

G33

中華人民共和國國家標準

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實施

國家市場監(jiān)督管理總局發(fā)布

國家標準化管理委員會

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

物理及化學性能

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6

試驗方法

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5

6.1

取樣

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6.2

試樣狀態(tài)調(diào)節(jié)和試驗環(huán)境

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6.3

外觀

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6.4

厚度

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6.5

寬度和長度

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6.6

拉伸強度及拉伸斷裂應變（或拉伸斷裂標稱應變）

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6.7

直角撕裂強度

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6.8

尺寸變化率

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6.9

加熱損失率

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6

6.10

水抽出率

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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

潤濕張力

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6.17

低溫伸長率

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6.18

冷裂溫度

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7

檢驗規(guī)則

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7.1

組批

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7.2

抽樣

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7.3

檢驗分類

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7.4

判定規(guī)則

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8

標志、包裝、運輸、貯存

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Ⅰ

GB/T3830—2024

8.1

標志

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8.2

包裝

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8.3

運輸

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8.4

貯存

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9

附錄A（規(guī)范性）

低溫伸長率試驗方法

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10

A.1

試樣

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A.2

試驗設備

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A.3

設備調(diào)整

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11

A.4

試驗步驟

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12

A.5

試驗結(jié)果

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Ⅱ

GB/T3830—2024

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/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)整和編輯性改動外，主要技術(shù)變化如下：

a）更改了范圍（見第1章,2008年版的第1章）；

b）增加了術(shù)語與定義（見第3章）；

c）更改了產(chǎn)品分類（見第4章，2008年版的第3章）；

d）更改了外觀的要求（見5.1，2008年版的4.2）；

e）更改了尺寸的要求（見5.2，2008年版的4.1）；

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

g）刪除了其他（見2008年版的4.4）；

h）更改了試樣取樣方式（見6.1，2008年版的5.1）；

i）增加了黑點和雜質(zhì)的測量量具要求（見6.3）；

j）刪除了厚度結(jié)果表示方式（見2008年版的5.2）；

k）更改了拉伸強度及拉伸斷裂應變（或拉伸斷裂標稱應變）的試樣模型和試驗速度（見6.6，

2008年版的5.5.3）；

l）更改了尺寸變化率的測試方法（見6.8，2008年版的5.5.6）；

m）更改了加熱損失率的測試方法（見6.9，2008年版的5.5.7）；

n）更改了水抽出率的測試方法（見6.10，2008年版的5.5.8）；

o）刪除了試樣制備圖（見2008年版的圖1）；

p）更改了耐油性的測試方法（見6.11，2008年版的5.5.9）；

q）增加了鄰苯二甲酸酯的檢測方法（見6.12）；

r）增加了可遷移元素的檢測方法（見6.13）；

s）增加了短鏈氯化石蠟的檢測方法（見6.14）；

t）增加了潤濕張力的檢測方法（見6.16）；

u）更改了低溫沖擊性的測試方法（見6.18，2008年版的5.5.10）；

v）更改了需進行型式檢驗情形（見7.3.2，2008年版的6.3.2）；

w）更改了標志的內(nèi)容（見8.1，2008年版的7.1）。

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。

本文件由全國塑料制品標準化技術(shù)委員會（SAC/TC48）歸口。

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

中山霖揚塑料有限公司、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、昆山阿喀斯檢測

科技服務有限公司、佛山威明塑膠有限公司、佛山市威仕達新材料有限公司、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、

深圳市駿鼎達新材料股份有限公司。

本文件主要起草人:張國明、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（以下簡稱“產(chǎn)品”）的分類、外觀、尺寸和物理化學性

能的要求，描述了產(chǎn)品的試驗方法，規(guī)定了產(chǎn)品檢驗規(guī)則、標志、包裝、運輸和貯存要求。

本文件適用于由懸浮法聚氯乙烯樹脂加入增塑劑、穩(wěn)定劑及其他助