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塑料奶瓶材质

添加日期：2014-08-04 来源：阅读次数：1298

塑料奶瓶材质

食品安全专家、国际食品包装协会秘书长董金狮介绍，近年来市场上的奶瓶主要有玻璃、PC、PP、PES与PPSU等几种材质,目前还出现了乳胶和硅胶等新型材料。

　　董金狮介绍了各种塑料奶瓶的材质名称和具体情况，PC是指聚碳酸酯材质，PP是指聚丙烯材质，PES是指聚醚砜材质，PPSU是指聚苯砜材质。消费者要想查看材质情况，可以仔细观察奶瓶的底部，正规企业一般都会在奶瓶底部标注材质简称。

　　“现在很多消费者已经知道PC材质是国家明令禁止生产和销售的，不能购买含双酚A的PC材质的奶瓶，但是并非其他塑料奶瓶都不安全。”专家解释，双酚A又称BPA，是生产PC聚碳酸酯的原材料。由于双酚A有雌性荷尔蒙作用，因此会导致内分泌失调，威胁着胎儿和儿童的健康。一些医学专家认为，新陈代谢紊乱导致的肥胖也与双酚A有关，双酚A还可能诱发癌症。欧盟从2011年3月1日起禁止生产含双酚A的塑料奶瓶，2011年6月起禁止任何双酚A塑料奶瓶进口到成员国。2013年3月，瑞典公布了有关法规,禁止3岁以下儿童食品包装涂料和涂层中含双酚A。美国、加拿大、法国等也在陆续制定和发布双酚A用于食品包装的限制性要求。

　　专家介绍，我国原卫生部等六部门曾联合发文，要求自2011年6月1日起，禁止生产聚碳酸酯婴幼儿奶瓶和其他含双酚A的婴幼儿奶瓶;自2011年9月1日起，禁止进口和销售聚碳酸酯婴幼儿奶瓶和其他含双酚A的婴幼儿奶瓶。同时，国家质检总局也吊销了所有使用聚碳酸酯生产婴幼儿奶瓶企业的生产许可证。“即使已经使用了相当长时间后，PC奶瓶仍然会持续释放双酚A。一方面是因为PC奶瓶原材料就有双酚A，无法分解;另一方面奶瓶一般都用来盛装热牛奶、热水等，高温条件下会加速双酚A的释放，建议以前曾经购买PC奶瓶的家长要及时处理丢弃。”专家介绍，PC塑料奶瓶重量轻、不易碎，且具有高透明度等优点，自上世纪60年代出现深受市场欢迎。然而，随着人们对PC材质认识的加深，奶瓶材料技术的创新和消费者安全意识的升级，PC奶瓶逐渐退出市场，结束了它长达50多年的市场统治地位。

　　青岛科技大学高分子学院孙翀博士介绍，PC、PES、PPSU、PP都属于有机化合物，从耐热性看，PES、PPSU的耐热性最高;其次是PC，它是一种工程塑料;耐热性最差的是PP，由于它的成本低廉，被用作是通用塑料，除了塑料奶瓶，还广泛应用于其他塑料制品。

　　“虽然PP耐热性和透明度不如PES、PPSU好，但是从国情来看，PP材质的奶瓶性价比较高，而且是安全的，不会释放双酚A。”董金狮介绍，从外表上看，PES、PPSU和PP材质的奶瓶不如PC材质那么透明，前两者有淡淡的黄色，可以耐更高温度。PPSU比PES的材质更好，这两种材料的合成难度大，属于高分子新型材料，且目前国内不允许生产，只允许进口，因此主要是进口奶瓶采用PES、PPSU材料，所以价格较高。

　　专家建议消费者可以根据自己的具体情况选购PES、PPSU、PP三种材质安全的塑料奶瓶。为避免塑料奶瓶在加热或高温、蒸煮消毒过程中可能产生对宝宝健康不利的化学物质，建议最好三个月或者半年左右更换一次奶瓶。

我公司有销售以下牌号食品级PP原材料，专家导购：张先生 13528694940 在线 QQ：813986068

Moplen HF600N	POLIMAXX 3370RM
Moplen HP420J	Moplen HF600N
Moplen HP425J	Moplen HP420J
Moplen HP480S	Moplen HP425J
Moplen HP5032	Moplen HP480S
Moplen HP521M	Moplen HP5032
Moplen HP522H	Moplen HP521M
Moplen HP524J	Moplen HP522H
Moplen HP525J	Moplen HP524J
Moplen HP552N	Moplen HP525J
Moplen HP552R	Moplen HP552N
Moplen HP553P	Moplen HP552R
Moplen HP562S	Moplen HP553P
Moplen HP562T	Moplen HP562S
Moplen HP563S	Moplen HP562T
Moplen HP600N	Moplen HP563S
Moplen HP600R	Moplen HP600N
Moplen HP601N	Moplen HP600R
Moplen HP602N	Moplen HP601N
Moplen HP622J	Moplen HP602N
Moplen HP623J	Moplen HP622J
Moplen HP624J	Moplen HP623J
Moplen HP640R	Moplen HP624J
Moplen HP652P	Moplen HP640R
Moplen HP653P	Moplen HP652P
Adstif EA640G	Moplen HP653P
Clyrell EC310K	Adstif EA640G
Moplen E120J	Clyrell EC310K
Moplen EF540V	Moplen E120J
Moplen EP300L	Moplen EF540V
Moplen EP300R	Moplen EP300L
Moplen EP310R	Moplen EP300R
Moplen EP318R	Moplen EP310R
Moplen EP332C	Moplen EP318R
Moplen EP332K	Moplen EP332C
Moplen EP336J	Moplen EP332K
Moplen EP400M	Moplen EP336J
Moplen EP5001	Moplen EP400M
Moplen EP500M	Moplen EP5001
Moplen EP500N	Moplen EP500M
Moplen EP540V	Moplen EP500N
Moplen EP542R	Moplen EP540V
Moplen EP542T	Moplen EP542R
Moplen EP545L	Moplen EP542T
Moplen EP547U	Moplen EP545L
Moplen EP640R	Moplen EP547U
Moplen EP640S	Moplen EP640R
Moplen EP640T	Moplen EP640S
Moplen EP640V	Moplen EP640T
Moplen EP641P	Moplen EP640V
Moplen EP642S	Moplen EP641P
Moplen EP648N	Moplen EP642S
Clyrell RC5056	Moplen EP648N
Hostalen PP H5416K	Clyrell RC5056
Moplen HP740T	Hostalen PP H5416K
Moplen RP1085	Moplen HP740T
Moplen RP210R	Moplen RP1085
Moplen RP218R	Moplen RP210R
Moplen RP344N	Moplen RP218R
Moplen RP344R	Moplen RP344N
Moplen RP344RN	Moplen RP344R
Moplen RP348N	Moplen RP344RN
Moplen RP348S	Moplen RP348N
Moplen RP441N	Moplen RP348S
Moplen RP5005	Moplen RP441N
Moplen RP5007	Moplen RP5005
Moplen RP5050	Moplen RP5007
Moplen RP5051	Moplen RP5050
Purell RP270M	Moplen RP5051
Stretchene RP441N	Purell RP270M
Adstif EA648P	Stretchene RP441N
Moplen EP300H	Adstif EA648P
Moplen EP300K	Moplen EP300H
Moplen EP5015	Moplen EP300K
Moplen EP548P	Moplen EP5015
Moplen EP548S	Moplen EP548P
Moplen EP647N	Moplen EP548S
Moplen EP649N	Moplen EP647N
Adstif HA5009	Moplen EP649N
Adstif HA5025	Adstif HA5009
Adstif HA5029	Adstif HA5025
Moplen EP440M	Adstif HA5029
Moplen EP642R	Moplen EP440M
Moplen HA748L	Moplen EP642R
Moplen EP300C	Moplen HA748L
Moplen EP440G	Moplen EP300C
YUNGSOX® PP 1020	Moplen EP440G
YUNGSOX® PP 1080	YUNGSOX® PP 1020
YUNGSOX® PP 1120	YUNGSOX® PP 1080
YUNGSOX® PP 1120D	YUNGSOX® PP 1120
YUNGSOX® PP 1124	YUNGSOX® PP 1120D
YUNGSOX® PP 2020	YUNGSOX® PP 1124
YUNGSOX® PP 2020S	YUNGSOX® PP 2020
YUNGSOX® PP 3015W	YUNGSOX® PP 2020S
YUNGSOX® PP 3040	YUNGSOX® PP 3015W
YUNGSOX® PP 3040C	YUNGSOX® PP 3040
YUNGSOX® PP 3064	YUNGSOX® PP 3040C
YUNGSOX® PP 5018	YUNGSOX® PP 3064
YUNGSOX® PP 5050M	YUNGSOX® PP 5018
TOTAL PETROCHEMICALS Polypropylene 3921WZ	YUNGSOX® PP 5050M
TOTAL PETROCHEMICALS Polypropylene 3925WZ	TOTAL PETROCHEMICALS Polypropylene 3921WZ
TOTAL PETROCHEMICALS Polypropylene 3960	TOTAL PETROCHEMICALS Polypropylene 3925WZ
TOTAL PETROCHEMICALS Polypropylene M3282MZ	TOTAL PETROCHEMICALS Polypropylene 3960
TOTAL PETROCHEMICALS Polypropylene M3283WZ	TOTAL PETROCHEMICALS Polypropylene M3282MZ
TOTAL PETROCHEMICALS Polypropylene M3382MZ	TOTAL PETROCHEMICALS Polypropylene M3283WZ
TOTAL PETROCHEMICALS Polypropylene MR 2007	TOTAL PETROCHEMICALS Polypropylene M3382MZ
TOTAL PETROCHEMICALS Polypropylene PPH 12020	TOTAL PETROCHEMICALS Polypropylene MR 2007
TOTAL PETROCHEMICALS Polypropylene PPH 3071	TOTAL PETROCHEMICALS Polypropylene PPH 12020
TOTAL PETROCHEMICALS Polypropylene PPH 3150	TOTAL PETROCHEMICALS Polypropylene PPH 3071
TOTAL PETROCHEMICALS Polypropylene 4180 (Film)	TOTAL PETROCHEMICALS Polypropylene PPH 3150
TOTAL PETROCHEMICALS Polypropylene 4252	TOTAL PETROCHEMICALS Polypropylene 4180 (Film)
TOTAL PETROCHEMICALS Polypropylene 4280 (Film)	TOTAL PETROCHEMICALS Polypropylene 4252
TOTAL PETROCHEMICALS Polypropylene 4920W	TOTAL PETROCHEMICALS Polypropylene 4280 (Film)
TOTAL PETROCHEMICALS Polypropylene 4920WZ	TOTAL PETROCHEMICALS Polypropylene 4920W
Lumicene® MR10MX0	TOTAL PETROCHEMICALS Polypropylene 4920WZ
Lumicene® MR110MC2	Lumicene® MR10MX0
Lumicene® MR30MC2	Lumicene® MR110MC2
Lumicene® MR30MX0	Lumicene® MR30MC2
Lumicene® MR60MC2	Lumicene® MR30MX0
TOTAL PETROCHEMICALS Polypropylene 6232	Lumicene® MR60MC2
TOTAL PETROCHEMICALS Polypropylene 6253	TOTAL PETROCHEMICALS Polypropylene 6232
TOTAL PETROCHEMICALS Polypropylene 6289MZ	TOTAL PETROCHEMICALS Polypropylene 6253
TOTAL PETROCHEMICALS Polypropylene 6523WZ	TOTAL PETROCHEMICALS Polypropylene 6289MZ
TOTAL PETROCHEMICALS Polypropylene 6573XHC	TOTAL PETROCHEMICALS Polypropylene 6523WZ
TOTAL PETROCHEMICALS Polypropylene 6575	TOTAL PETROCHEMICALS Polypropylene 6573XHC
TOTAL PETROCHEMICALS Polypropylene 6823MZ	TOTAL PETROCHEMICALS Polypropylene 6575
TOTAL PETROCHEMICALS Polypropylene 6824MZ	TOTAL PETROCHEMICALS Polypropylene 6823MZ
TOTAL PETROCHEMICALS Polypropylene 6825WZ	TOTAL PETROCHEMICALS Polypropylene 6824MZ
TOTAL PETROCHEMICALS Polypropylene 6827MZ	TOTAL PETROCHEMICALS Polypropylene 6825WZ
TOTAL PETROCHEMICALS Polypropylene 7231M	TOTAL PETROCHEMICALS Polypropylene 6827MZ
TOTAL PETROCHEMICALS Polypropylene 7231X	TOTAL PETROCHEMICALS Polypropylene 7231M
TOTAL PETROCHEMICALS Polypropylene 7238	TOTAL PETROCHEMICALS Polypropylene 7231X
TOTAL PETROCHEMICALS Polypropylene 7425	TOTAL PETROCHEMICALS Polypropylene 7238
TOTAL PETROCHEMICALS Polypropylene 7450HC	TOTAL PETROCHEMICALS Polypropylene 7425
TOTAL PETROCHEMICALS Polypropylene 7525MZ	TOTAL PETROCHEMICALS Polypropylene 7450HC
TOTAL PETROCHEMICALS Polypropylene 7622MZ	TOTAL PETROCHEMICALS Polypropylene 7525MZ
TOTAL PETROCHEMICALS Polypropylene 7823M	TOTAL PETROCHEMICALS Polypropylene 7622MZ
TOTAL PETROCHEMICALS Polypropylene 7823MZ	TOTAL PETROCHEMICALS Polypropylene 7823M
TOTAL PETROCHEMICALS Polypropylene 7824MR	TOTAL PETROCHEMICALS Polypropylene 7823MZ
TOTAL PETROCHEMICALS Polypropylene 8453	TOTAL PETROCHEMICALS Polypropylene 7824MR
TOTAL PETROCHEMICALS Polypropylene 8473	TOTAL PETROCHEMICALS Polypropylene 8453
TOTAL PETROCHEMICALS Polypropylene 8573	TOTAL PETROCHEMICALS Polypropylene 8473
TOTAL PETROCHEMICALS Polypropylene 8650	TOTAL PETROCHEMICALS Polypropylene 8573
TOTAL PETROCHEMICALS Polypropylene Z9421	TOTAL PETROCHEMICALS Polypropylene 8650
TOTAL PETROCHEMICALS Polypropylene Z9450	TOTAL PETROCHEMICALS Polypropylene Z9421
TOTAL PETROCHEMICALS Polypropylene Z9470	TOTAL PETROCHEMICALS Polypropylene Z9450
TOTAL PETROCHEMICALS Polypropylene 3847MR	TOTAL PETROCHEMICALS Polypropylene Z9470
Globalene 6181	TOTAL PETROCHEMICALS Polypropylene 3847MR
Globalene 6231-20	Globalene 6181
Globalene 6231F	Globalene 6231-20
Globalene 6324	Globalene 6231F
Globalene 6331	Globalene 6324
Globalene 6331-11	Globalene 6331
Globalene 6331F	Globalene 6331-11
Globalene 6524	Globalene 6331F
Globalene 667A	Globalene 6524
Globalene 6733	Globalene 667A
Moplen HP560P	Globalene 6733
Moplen HP561R	Moplen HP560P
Moplen HP563S	Moplen HP561R
Globalene HP600S	Moplen HP563S
Globalene PC366-3	Globalene HP600S
Globalene PC366-3F	Globalene PC366-3
Globalene PC366-4	Globalene PC366-3F
Globalene PC366-5	Globalene PC366-4
Globalene PC366-5F	Globalene PC366-5
Globalene PC932	Globalene PC366-5F
Globalene PD402	Globalene PC932
Globalene PD943	Globalene PD402
Globalene PT100	Globalene PD943
Globalene PT101N	Globalene PT100
Globalene PT103	Globalene PT101N
Globalene PT181	Globalene PT103
Globalene PT231	Globalene PT181
Globalene PT231M	Globalene PT231
Globalene PT331M	Globalene PT231M
Globalene PT511	Globalene PT331M
Globalene 8001	Globalene PT511
Globalene 8002	Globalene 8001
Globalene 8182	Globalene 8002
Globalene 8191	Globalene 8182
Globalene 8491	Globalene 8191
Globalene 8492	Globalene 8491
Globalene 8493	Globalene 8492
Globalene 8494	Globalene 8493
Globalene 8681	Globalene 8494
Globalene 868H	Globalene 8681
Globalene SG0108	Globalene 868H
Globalene ST611	Globalene SG0108
Globalene ST611K	Globalene ST611
Globalene ST611M	Globalene ST611K
Globalene ST612	Globalene ST611M
Globalene ST757M	Globalene ST612
Globalene ST800M	Globalene ST757M
Globalene ST860K	Globalene ST800M
Globalene ST860M	Globalene ST860K
Globalene ST861	Globalene ST860M
Globalene ST866	Globalene ST861
Globalene ST866M	Globalene ST866
Globalene ST868K	Globalene ST866M
Globalene ST868M	Globalene ST868K
Globalene ST869K	Globalene ST868M
Globalene ST869M	Globalene ST869K
Globalene STM866	Globalene ST869M
Globalene 7011	Globalene STM866
Globalene 7012	Globalene 7011
Globalene 7233N	Globalene 7012
Globalene 7433	Globalene 7233N
Globalene 7433-9	Globalene 7433
Globalene 749U	Globalene 7433-9
Globalene 7533	Globalene 749U
Globalene 7533N	Globalene 7533
Globalene 7633	Globalene 7533N
Globalene 7633-3	Globalene 7633
Globalene 7633U	Globalene 7633-3
Globalene 769U	Globalene 7633U
Globalene 7872	Globalene 769U
Globalene ST031	Globalene 7872
Globalene ST751	Globalene ST031
POLIMAXX 1140NN	Globalene ST751
POLIMAXX 1140U	POLIMAXX 1140NN
POLIMAXX 1175SM	POLIMAXX 1140U
POLIMAXX 1196NN	POLIMAXX 1175SM
POLIMAXX 1202J	POLIMAXX 1196NN
POLIMAXX 2100N	POLIMAXX 1202J
POLIMAXX 2300K	POLIMAXX 2100N
POLIMAXX 2300LC	POLIMAXX 2300K
POLIMAXX 2300NC	POLIMAXX 2300LC
POLIMAXX 2300NCA	POLIMAXX 2300NC
POLIMAXX 2300SC	POLIMAXX 2300NCA
POLIMAXX 2511HXGA5	POLIMAXX 2300SC
POLIMAXX 2511PCXTA6	POLIMAXX 2511HXGA5
POLIMAXX 2540S	POLIMAXX 2511PCXTA6
POLIMAXX 2563LCXTA5	POLIMAXX 2540S
POLIMAXX 2563PCXTA6	POLIMAXX 2563LCXTA5
POLIMAXX 2564PCXTA6	POLIMAXX 2563PCXTA6
POLIMAXX 3140NN	POLIMAXX 2564PCXTA6
POLIMAXX 3325M	POLIMAXX 3140NN
POLIMAXX 3340H	POLIMAXX 3325M
POLIMAXX 3342M	POLIMAXX 3340H
POLIMAXX 3342R	POLIMAXX 3342M
POLIMAXX 3370RM	POLIMAXX 3342R