CN112521740A - 一种能阻隔紫外线和近红外线的聚碳酸酯薄膜 - Google Patents
一种能阻隔紫外线和近红外线的聚碳酸酯薄膜 Download PDFInfo
- Publication number
- CN112521740A CN112521740A CN202011328284.9A CN202011328284A CN112521740A CN 112521740 A CN112521740 A CN 112521740A CN 202011328284 A CN202011328284 A CN 202011328284A CN 112521740 A CN112521740 A CN 112521740A
- Authority
- CN
- China
- Prior art keywords
- near infrared
- parts
- infrared rays
- polycarbonate film
- film capable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920006289 polycarbonate film Polymers 0.000 title claims abstract description 17
- 230000000903 blocking effect Effects 0.000 title claims abstract description 15
- 229910000906 Bronze Inorganic materials 0.000 claims abstract description 12
- OHUPZDRTZNMIJI-UHFFFAOYSA-N [Cs].[W] Chemical compound [Cs].[W] OHUPZDRTZNMIJI-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000010974 bronze Substances 0.000 claims abstract description 12
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims abstract description 12
- XXLJGBGJDROPKW-UHFFFAOYSA-N antimony;oxotin Chemical compound [Sb].[Sn]=O XXLJGBGJDROPKW-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 230000002745 absorbent Effects 0.000 claims abstract description 4
- 239000002250 absorbent Substances 0.000 claims abstract description 4
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 4
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 4
- 239000003086 colorant Substances 0.000 claims abstract description 4
- 229920001577 copolymer Polymers 0.000 claims abstract description 4
- 229920005668 polycarbonate resin Polymers 0.000 claims abstract description 4
- 239000004431 polycarbonate resin Substances 0.000 claims abstract description 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 4
- 239000010703 silicon Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 2
- 230000006750 UV protection Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000000748 compression moulding Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 239000003063 flame retardant Substances 0.000 abstract description 2
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2451/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/005—Additives being defined by their particle size in general
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
Abstract
本发明公开了一种能阻隔紫外线和近红外线的聚碳酸酯薄膜,包含聚碳酸酯树脂、甲基丙烯酸甲酯‑丁二烯‑苯乙烯共聚物、铯钨青铜、氧化锡锑、有机硅、紫外线吸收剂、抗氧化剂、着色剂;本发明的能阻隔紫外线和近红外线的聚碳酸酯薄膜,添加了纳米级的铯钨青铜粒子和氧化锡锑粒子,分别对短波近红外线和长波近红外线具有较好的吸收和阻隔效果;并且薄膜具有良好的抗紫外线性能、耐候性能和透明性,阻燃效果较好,结实耐用;并且原料可以用于挤出、模压成型中,以满足生产工艺需要。
Description
技术领域
本发明涉及一种能阻隔紫外线和近红外线的聚碳酸酯薄膜。
背景技术
随着薄膜行业的飞速发展,各类薄膜产品与日俱增,尤其是聚碳酸酯以其相对于PVC、PET等优越的性能越来越受到人们的关注和青睐;尽管聚碳酸酯具有优异的冲击韧性、透明性、耐候性等性能,但聚碳酸酯薄膜本身的透光性强,隔热效果不理想;现有的聚碳酸酯薄膜材料多为成型后涂覆防紫外线涂层,制造工艺较为复杂,并且成本较高。
发明内容
针对上述存在的技术问题,本发明的目的是:提出了一种能阻隔紫外线和近红外线的聚碳酸酯薄膜。
本发明的技术解决方案是这样实现的:一种能阻隔紫外线和近红外线的聚碳酸酯薄膜,其特征在于,包含如下重量份配比的原料:
聚碳酸酯树脂 100份;
甲基丙烯酸甲酯-丁二烯-苯乙烯共聚物 1-10份;
铯钨青铜 0.1-10份;
氧化锡锑 0.1-10份;
有机硅 1-5份;
紫外线吸收剂 1-5份;
抗氧化剂 1-3份;
着色剂 1-3份。
优选的,所述铯钨青铜表示为CsXWO3,其中X=0.1~0.5。
优选的,所述铯钨青铜的粒径为5~500nm;优选为20~60nm。
优选的,所述氧化锡锑的粒径为5~500nm;优选为20~60nm。
由于上述技术方案的运用,本发明与现有技术相比具有下列优点:
本发明的能阻隔紫外线和近红外线的聚碳酸酯薄膜,添加了纳米级的铯钨青铜粒子和氧化锡锑粒子,分别对短波近红外线和长波近红外线具有较好的吸收和阻隔效果;并且薄膜具有良好的抗紫外线性能、耐候性能和透明性,阻燃效果较好,结实耐用;并且原料可以用于挤出、模压成型中,以满足生产工艺需要。
具体实施方式
本发明所述的一种能阻隔紫外线和近红外线的聚碳酸酯薄膜,包含如下重量份配比的原料:
聚碳酸酯树脂 100份;
甲基丙烯酸甲酯-丁二烯-苯乙烯共聚物 1-10份;
铯钨青铜 0.1-10份;
氧化锡锑 0.1-10份;
有机硅 1-5份;
紫外线吸收剂 1-5份;
抗氧化剂 1-3份;
着色剂 1-3份。
其中,所述铯钨青铜表示为CsXWO3,其中X=0.1~0.5。
所述铯钨青铜和氧化锡锑的粒径均为20~60nm。
本方案的各组分配比,本领域技术人员可以自由选择,在本方案限定的范围内,都可以加工出性能较好的成品,因此申请人不在此一一列举组分配比的实施例。
上述实施例只为说明本发明的技术构思及特点,其目的在于让熟悉此项技术的人士能够了解本发明的内容并加以实施,并不能以此限制本发明的保护范围,凡根据本发明精神实质所作的等效变化或修饰,都应涵盖在本发明的保护范围内。
Claims (4)
1.一种能阻隔紫外线和近红外线的聚碳酸酯薄膜,其特征在于,包含如下重量份配比的原料:
聚碳酸酯树脂 100份;
甲基丙烯酸甲酯-丁二烯-苯乙烯共聚物 1-10份;
铯钨青铜 0.1-10份;
氧化锡锑 0.1-10份;
有机硅 1-5份;
紫外线吸收剂 1-5份;
抗氧化剂 1-3份;
着色剂 1-3份。
2.根据权利要求1所述的能阻隔紫外线和近红外线的聚碳酸酯薄膜,其特征在于:所述铯钨青铜表示为CsXWO3,其中X=0.1~0.5。
3.根据权利要求1所述的能阻隔紫外线和近红外线的聚碳酸酯薄膜,其特征在于:所述铯钨青铜的粒径为5~500nm;优选为20~60nm。
4.根据权利要求1所述的能阻隔紫外线和近红外线的聚碳酸酯薄膜,其特征在于:所述氧化锡锑的粒径为5~500nm;优选为20~60nm。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011328284.9A CN112521740A (zh) | 2020-11-24 | 2020-11-24 | 一种能阻隔紫外线和近红外线的聚碳酸酯薄膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011328284.9A CN112521740A (zh) | 2020-11-24 | 2020-11-24 | 一种能阻隔紫外线和近红外线的聚碳酸酯薄膜 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112521740A true CN112521740A (zh) | 2021-03-19 |
Family
ID=74993375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011328284.9A Pending CN112521740A (zh) | 2020-11-24 | 2020-11-24 | 一种能阻隔紫外线和近红外线的聚碳酸酯薄膜 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112521740A (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104559117A (zh) * | 2015-01-26 | 2015-04-29 | 徐良 | 一种能阻隔紫外线和近红外线的聚碳酸酯薄膜及其制备方法 |
CN104559118A (zh) * | 2015-01-26 | 2015-04-29 | 徐良 | 能阻隔紫外线和近红外线的聚碳酸酯母粒、制备方法及其用途 |
CN104559119A (zh) * | 2015-01-26 | 2015-04-29 | 徐良 | 一种能阻隔紫外线和近红外线的聚碳酸酯板材及其制备方法 |
-
2020
- 2020-11-24 CN CN202011328284.9A patent/CN112521740A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104559117A (zh) * | 2015-01-26 | 2015-04-29 | 徐良 | 一种能阻隔紫外线和近红外线的聚碳酸酯薄膜及其制备方法 |
CN104559118A (zh) * | 2015-01-26 | 2015-04-29 | 徐良 | 能阻隔紫外线和近红外线的聚碳酸酯母粒、制备方法及其用途 |
CN104559119A (zh) * | 2015-01-26 | 2015-04-29 | 徐良 | 一种能阻隔紫外线和近红外线的聚碳酸酯板材及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4349779B2 (ja) | 熱線遮蔽透明樹脂成形体と熱線遮蔽透明積層体 | |
JP4632094B2 (ja) | 高耐熱性マスターバッチの製造方法、熱線遮蔽透明樹脂成形体、並びに熱線遮蔽透明積層体 | |
US20060052486A1 (en) | Resin composition, ultraviolet radiation shielding transparent resin form, and ultraviolet radiation shielding transparent resin laminate | |
KR101320228B1 (ko) | 고내열성 마스터 배치, 열선 차폐 투명 수지 성형체, 및 열선 차폐 투명 적층체 | |
CN101635386B (zh) | 一种基站天线用耐高温pvc异型材外罩及其制备方法 | |
JP5257626B2 (ja) | 高耐熱性マスターバッチ、熱線遮蔽透明樹脂成形体、並びに熱線遮蔽透明積層体 | |
CN101280159B (zh) | 高耐候、高粘合力、高透明聚烯烃胶膜的制备方法 | |
CN101967299A (zh) | 一种高透明紫外阻隔节能膜及其溶液-熔融制备方法 | |
TWI589627B (zh) | 一種低可見光穿透兼具高紅外線阻隔的透明聚酯膜及其製法 | |
CN1916057A (zh) | 阳光控制低辐射透明薄膜及其制备方法和用途 | |
JP2005047179A (ja) | 熱線遮蔽樹脂シート | |
KR101167969B1 (ko) | 투명열차단 기능을 갖는 나노입자 조성물 및 이를 이용한 투명열차단 기능을 갖는 열저항필름의 제조방법 | |
CN108864673A (zh) | 一种高透明紫外阻隔聚合物组合物及其制备方法和应用 | |
JP2006199850A (ja) | 熱線遮蔽成分含有マスターバッチと熱線遮蔽透明樹脂成形体および熱線遮蔽透明樹脂積層体 | |
JP2012082326A (ja) | 高耐熱性熱線遮蔽成分含有マスターバッチおよびその製造方法、高耐熱性熱線遮蔽透明樹脂成形体、並びに高耐熱性熱線遮蔽透明積層体 | |
KR101488867B1 (ko) | 에너지 절감형 반투명 유리 코팅 조성물 및 에너지 절감형 반투명 코팅유리. | |
JPH02173060A (ja) | 熱線遮断板状体 | |
CN112521740A (zh) | 一种能阻隔紫外线和近红外线的聚碳酸酯薄膜 | |
CN115960549A (zh) | 汽车用pet覆膜 | |
JP5614586B2 (ja) | 熱線遮蔽ポリカーボネートシート、熱線遮蔽ポリカーボネートシート積層体および熱線遮蔽ポリカーボネートシートの製造方法 | |
KR101067718B1 (ko) | 에너지 절감을 위한 유리도포식 단열재 조성물 및 이의 제조방법 | |
CN210012759U (zh) | 一种低辐射镀膜玻璃 | |
JP5764851B2 (ja) | 光吸収組成物及びそれよりなる光吸収装置 | |
CN105418934A (zh) | 一种高透明性隔热型热塑性聚醚酯及其制备方法和应用 | |
CN105175941B (zh) | 一种环保高耐候pvc‑m给水管材及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210319 |
|
RJ01 | Rejection of invention patent application after publication |