JPH01245045A - Abs resin composition for calendering - Google Patents
Abs resin composition for calenderingInfo
- Publication number
- JPH01245045A JPH01245045A JP7286788A JP7286788A JPH01245045A JP H01245045 A JPH01245045 A JP H01245045A JP 7286788 A JP7286788 A JP 7286788A JP 7286788 A JP7286788 A JP 7286788A JP H01245045 A JPH01245045 A JP H01245045A
- Authority
- JP
- Japan
- Prior art keywords
- abs resin
- weight
- parts
- resin composition
- fatty acid
- 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.)
- Granted
Links
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 title claims abstract description 58
- 238000003490 calendering Methods 0.000 title claims abstract description 18
- 239000011342 resin composition Substances 0.000 title claims description 35
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 22
- 229930195729 fatty acid Natural products 0.000 claims abstract description 22
- 239000000194 fatty acid Substances 0.000 claims abstract description 22
- 239000000344 soap Substances 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- -1 fatty acid ester Chemical class 0.000 claims abstract description 12
- 239000004014 plasticizer Substances 0.000 claims abstract description 12
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 10
- 229920000642 polymer Polymers 0.000 claims abstract description 8
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims abstract description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920000728 polyester Polymers 0.000 claims abstract description 6
- 239000003549 soybean oil Substances 0.000 claims abstract description 6
- 235000012424 soybean oil Nutrition 0.000 claims abstract description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 235000011037 adipic acid Nutrition 0.000 claims abstract description 3
- 239000001361 adipic acid Substances 0.000 claims abstract description 3
- 229910052788 barium Inorganic materials 0.000 claims abstract description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 3
- 239000011575 calcium Substances 0.000 claims abstract description 3
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 3
- 239000011777 magnesium Substances 0.000 claims abstract description 3
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 3
- 239000011701 zinc Substances 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 5
- 150000005846 sugar alcohols Polymers 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- 229910052793 cadmium Inorganic materials 0.000 claims description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical class CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 2
- 239000011133 lead Substances 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- 229920001522 polyglycol ester Polymers 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000007788 roughening Methods 0.000 abstract description 5
- 238000002156 mixing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 description 4
- 239000002216 antistatic agent Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 3
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 3
- 239000008116 calcium stearate Substances 0.000 description 3
- 235000013539 calcium stearate Nutrition 0.000 description 3
- 229920006146 polyetheresteramide block copolymer Polymers 0.000 description 3
- 241000156978 Erebia Species 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
この発明は、カレンダー加工用ＡＢＳ樹脂組成物に関す
る。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention relates to an ABS resin composition for calendering.
従来の技術
一般に、ＡＢＳ樹脂はすぐれた機械的性質、電気的性質
、耐薬品性を有しており、各種の用途に使用されている
。とくにシート状物は従来より押出成形法および射出成
形法により製造されているが、ＡＢＳ樹脂自体の高温ロ
ール表面からの剥離すなわちロール離れが悪いという理
由から、カレンダー法によってＡＢＳ樹脂のシート状物
を製造するのは困難であった。BACKGROUND OF THE INVENTION Generally, ABS resin has excellent mechanical properties, electrical properties, and chemical resistance, and is used for various purposes. In particular, sheet-like products have conventionally been manufactured using extrusion molding and injection molding methods, but because ABS resin itself is difficult to peel from the high-temperature roll surface, that is, roll separation is difficult, sheet-like products of ABS resin are manufactured using the calendar method. It was difficult to manufacture.
発明が解決しようとする課題
しかしながら、シート状物を成形するには、カレンダー
法が最も生産性が高い方法であるため、この分野におい
て、ＡＢＳ樹脂をその特質を損なうことなくカレンダー
法によって成形加工することができる成形性の良いＡＢ
Ｓ樹脂組成物の出現が強く望まれていた。Problem to be Solved by the Invention However, since the calendering method is the most productive method for molding sheet-like objects, it is difficult to mold ABS resin by the calendering method without impairing its properties in this field. AB with good moldability
The emergence of S resin compositions has been strongly desired.
また、ＡＢＳ樹脂は、一般に１００〜１１０℃以上の使
用条件における熱的性質（耐熱温度ないし熱変形温度）
に問題があり、近年１００°Ｃ以上の温度に耐える耐熱
グレードの開発が盛んになっているが、このような耐熱
性ＡＢＳ樹脂についても、同様にこれのシート状物をカ
レンダー加工により成形することができる成形性の良い
ＡＢＳ樹脂組成物の出現が強く望まれていた。In addition, ABS resin generally has thermal properties (heat resistance temperature or heat distortion temperature) under usage conditions of 100 to 110 degrees Celsius or higher.
In recent years, the development of heat-resistant ABS resins that can withstand temperatures of 100°C or higher has become popular. There has been a strong desire for an ABS resin composition with good moldability.
さらに、近年、ＡＢＳ樹脂に永久帯電防止性能を有する
高分子化合物がブレンドされたＡＢＳ樹脂が開発されて
いるが、このような帯電防止性ＡＢＳ樹脂についても、
やはりこれのシート状物をカレンダー加工により成形す
ることができる成形性の良いＡＢＳ樹脂組成物の出現が
強く望まれていた。Furthermore, in recent years, ABS resins that are blended with ABS resins and polymer compounds that have permanent antistatic properties have been developed.
There has been a strong desire for an ABS resin composition with good moldability that can be molded into a sheet-like material by calendering.
この発明は、上記要望に応えんとするためになされたも
のであって、カレンダー法によるシート状物への成形の
さい、ロール離れが良く、かつ表面の肌荒れ（粗面化）
がなく平滑な表面を形成し得るとともに、いわゆるフロ
ーマーク等が生じて外観が不良となるようなことがなく
、しかもＡＢＳ樹脂自体の特質を変えることなく、カレ
ンダー法によりきわめて経済的にシート状物を生産し得
る、ＡＢＳ樹脂組成物を提供することを目的としている
。This invention was made in order to meet the above-mentioned demands, and it is possible to improve roll separation and prevent roughening of the surface when forming into a sheet-like material by the calendar method.
It is possible to form a smooth surface without causing any so-called flow marks, etc., which cause a poor appearance, and furthermore, without changing the characteristics of the ABS resin itself, sheet-like products can be produced extremely economically by the calendaring method. The purpose of the present invention is to provide an ABS resin composition that can produce the following.
課題を解決するための手段
この発明は、上記の目的を達成するために、まずこの発
明の第１発明は、ＡＢＳ樹脂１００重量部と、金属石鹸
０．１〜４重量部と、脂肪酸エステル０．０５〜３重量
部とよりなるカレンダー加工゛用ＡＢＳ樹脂組成物を要
旨としている。Means for Solving the Problems In order to achieve the above-mentioned object, the first invention of the present invention first provides 100 parts by weight of ABS resin, 0.1 to 4 parts by weight of metal soap, and 0 parts by weight of fatty acid ester. The gist is an ABS resin composition for calendering comprising .05 to 3 parts by weight.
またこの発明の第２発明は、耐熱性を有するＡＢＳ樹脂
１００重量部と、金属石鹸０．１〜４重量部と、脂肪酸
エステル０．０５〜３１ｉｊ１部と平均分子量１０００
以上の可塑剤０．０５〜５重量部とよりなるカレンダー
加工用ＡＢＳ樹脂組成物を要旨としている。Further, the second invention of the present invention provides 100 parts by weight of ABS resin having heat resistance, 0.1 to 4 parts by weight of metal soap, 1 part of fatty acid ester and an average molecular weight of 1000.
The gist of the present invention is an ABS resin composition for calendering comprising 0.05 to 5 parts by weight of the above plasticizer.
上記第１発明および第２発明のカレンダー加工用ＡＢＳ
樹脂組成物のＡＢＳ樹脂には、所要量の帯電防止性能を
有する高分子化合物がブレンドされていてもよい。ABS for calendar processing according to the first invention and the second invention
A required amount of a polymer compound having antistatic performance may be blended with the ABS resin of the resin composition.
上記において、金属石鹸としては、バリウム、カルシウ
ム、亜鉛、マグネシウム、鉛もしくはカドミウムのステ
アリン酸またはラウリン酸の塩等を１種もしくは２種以
上使用し得る。In the above, as the metal soap, one or more types of stearic acid or lauric acid salts of barium, calcium, zinc, magnesium, lead or cadmium can be used.
金属石鹸の添加量は、ＡＢＳ樹脂１００重量に対して０
．１〜４重量部、好ましくは０．５〜３重量部である。The amount of metal soap added is 0 per 100 weight of ABS resin.
．． The amount is 1 to 4 parts by weight, preferably 0.5 to 3 parts by weight.
ここで、金属石鹸の添加量が０．１重量部未満では、樹
脂組成物のロール離れが悪く、高温ロールに樹脂組成物
が密着するため、シート状に成形することができない。Here, if the amount of metal soap added is less than 0.1 parts by weight, the resin composition does not easily separate from the rolls and the resin composition adheres closely to the high-temperature roll, making it impossible to form it into a sheet.
また金属石鹸の添加量が４重量部を越えると、シート表
面が粗面となって肌荒れが生じるとともに、シートの外
観が不良となり、さらに材料費が高くつくために経済性
が悪い。If the amount of metal soap added exceeds 4 parts by weight, the surface of the sheet becomes rough and rough, the appearance of the sheet becomes poor, and the cost of materials increases, making it uneconomical.
また上記脂肪酸エステルとしては、脂肪酸の低級エステ
ル、脂肪酸の多価アルコールエステル、脂肪酸のポリグ
リコールエステル等を使用し得る。ここで、脂肪酸の低
級アルコールエステルとしては、具体的にはブチルステ
アレート等があげられる。また脂肪酸の多価アルコール
エステルとしては、具体的には硬化ヒマシ油等があげら
れる。脂肪酸のグリコールエステルとしては、具体的に
はエチレングリコールモノステアレート等があげられる
。Further, as the fatty acid ester, lower esters of fatty acids, polyhydric alcohol esters of fatty acids, polyglycol esters of fatty acids, etc. can be used. Here, specific examples of lower alcohol esters of fatty acids include butyl stearate and the like. Specific examples of polyhydric alcohol esters of fatty acids include hydrogenated castor oil and the like. Specific examples of glycol esters of fatty acids include ethylene glycol monostearate and the like.
上記脂肪酸エステルの添加量は、ＡＢＳ樹脂１００重量
に対して０，０５〜３重量部、好ましくは０．５〜２重
量部である。The amount of the fatty acid ester added is 0.05 to 3 parts by weight, preferably 0.5 to 2 parts by weight, based on 100 weight parts of the ABS resin.
ここで、脂肪酸エステルの添加量が０．０５重量部未満
では、金属石鹸の場合と同様に、樹脂組成物のロール離
れが悪く、高温ロールに樹脂組成物が密着するため、シ
ート状に成形することができない。また脂肪酸エステル
の添加量が３重量部を越えると、シート表面が粗面とな
って肌荒れが生じるとともに、シート外観が不良となり
、さらに材料費が高くつくために経済性が悪い。Here, if the amount of fatty acid ester added is less than 0.05 parts by weight, the resin composition will not easily separate from the rolls and will adhere to the high temperature rolls, as in the case of metal soap, so it will not be possible to form it into a sheet. I can't. If the amount of fatty acid ester added exceeds 3 parts by weight, the sheet surface becomes rough and rough, the sheet appearance becomes poor, and the cost of materials increases, making it uneconomical.
また、上記第２発明における平均分子量１０００以上の
可塑剤としては、エポキシ化大豆油、アジピン酸系ポリ
エステル、フタル酸系ポリエステル等があげられる。可
塑剤の選定に当っては樹脂との相溶性の良いものを選ぶ
必要があり、例示した上記可塑剤はいずれもＡＢＳ樹脂
との相溶性の良いものである。この可塑剤の添加量は樹
脂１００重量部に対して０．０５〜５重量部、好ましく
は０．５〜３重量部である。Further, examples of the plasticizer having an average molecular weight of 1000 or more in the second invention include epoxidized soybean oil, adipic acid polyester, and phthalic acid polyester. When selecting a plasticizer, it is necessary to choose one that has good compatibility with the resin, and all of the above-mentioned plasticizers shown as examples have good compatibility with the ABS resin. The amount of the plasticizer added is 0.05 to 5 parts by weight, preferably 0.5 to 3 parts by weight, per 100 parts by weight of the resin.
ここで、可塑剤の添加量が０．０５重量部未満では、シ
ートの外観が不良であるとともに、樹脂組成物のシート
がべたついて、ロール離れが悪く、シート状に成形する
ことができない。Here, if the amount of plasticizer added is less than 0.05 part by weight, the appearance of the sheet is poor, the sheet of the resin composition becomes sticky, roll separation is difficult, and it is impossible to form into a sheet.
また可塑剤の添加量が５重量部を越えると、シート表面
にフローマーク等が発生して、外観が不良となり、しか
も材料費が高くつくために経済性が悪い。If the amount of plasticizer added exceeds 5 parts by weight, flow marks and the like will occur on the sheet surface, resulting in poor appearance and high material costs, which is not economical.
なお、平均分子量１０００以上の可塑剤に限定されるの
は、この範囲のものであれば、シート状成形物の表面に
ブリードないし白化現象が生じないからである。The reason why the plasticizer is limited to an average molecular weight of 1000 or more is that if it is within this range, no bleeding or whitening phenomenon will occur on the surface of the sheet-like molded product.
また、上記第１発明および第２発明のカレンダー加工用
ＡＢＳ樹脂組成物のＡＢＳ樹脂にブレンドされる帯電防
止性能を有する高分子化合物としては、例えば特開昭６
２−２６５３４０号公報に開示されたポリエーテルエス
テルアミドを使用するのが好ましい。In addition, examples of the polymer compound having antistatic properties to be blended with the ABS resin of the ABS resin composition for calendering of the first and second inventions include, for example, JP-A No. 6
Preference is given to using the polyetheresteramide disclosed in JP 2-265340.
この帯電防止性能を有する高分子化合物は、（ａ）炭素
原子数６以上のアミノカルボン酸またはラクタム、もし
くは炭素原子数６以上のジアミンとジカルボン酸の塩、
（ｂ）数平均分子量２００〜６０００のポリ（アルキレ
ンオキシド）カルボン酸から構成されるポリエーテルエ
ステルアミドであって、ポリエーテルエステル単位が９
５〜１０重量％であると定義されるものであり、すぐれ
た帯電防止性能を長期間持続し得るものである。The polymer compound having antistatic properties includes (a) an aminocarboxylic acid or lactam having 6 or more carbon atoms, or a salt of a diamine and dicarboxylic acid having 6 or more carbon atoms;
(b) A polyether ester amide composed of poly(alkylene oxide) carboxylic acid having a number average molecular weight of 200 to 6,000, wherein the polyether ester unit is 9
It is defined as 5 to 10% by weight, and can maintain excellent antistatic performance for a long period of time.
なお、一般にプラスチックの帯電防止剤として使用され
るアニオン性帯電防止剤やカチオン性帯電防止剤等は、
その分子量が比較的小さいために、これをＡＢＳ樹脂に
添加すると、シート成形のさいに帯電防止剤がシート表
面にブリードし、帯電防止性能が早期に消滅してしまう
ので好ましくない。In addition, anionic antistatic agents and cationic antistatic agents, which are generally used as antistatic agents for plastics, are
Since its molecular weight is relatively small, if it is added to ABS resin, the antistatic agent will bleed onto the surface of the sheet during sheet molding, and the antistatic performance will quickly disappear, which is undesirable.
実施例 つぎに、この発明の詳細な説明する。Example Next, this invention will be explained in detail.
実施例１
市販のＡＢＳ樹脂（熱変形温度８１℃）１００重量部に
、金属石鹸としてバリウムステアレート０． Ｂｆｆ
ｉｆｆｉ部およびカルシウムステアレート０．５重量部
、並びにエチレングリコールモノステアレート０．５重
量部を配合し、配合物をヘンシェルミキサーで均一に混
合して、ＡＢＳ樹脂組成物を調製した後、この樹脂組成
物を逆り形４本ロール・カレンダー成形装置を用い、ロ
ール温度２００℃の条件で、厚み０．５■および巾５０
０■のシートに成形した。Example 1 100 parts by weight of commercially available ABS resin (heat distortion temperature: 81°C) was mixed with 0.0% barium stearate as a metal soap. Bff
iffi part, 0.5 part by weight of calcium stearate, and 0.5 part by weight of ethylene glycol monostearate, and the mixture was uniformly mixed with a Henschel mixer to prepare an ABS resin composition. The composition was molded using an inverted four-roll calender molding machine at a roll temperature of 200°C to a thickness of 0.5cm and a width of 50mm.
It was molded into a sheet of 0 cm.
その結果、ＡＢＳ樹脂組成物のロール離れはきわめて良
好であり、表面に肌荒れが生じることなく、平滑で外観
の良いシートを成形することができた。As a result, the roll separation of the ABS resin composition was extremely good, and a smooth sheet with a good appearance could be molded without any roughening on the surface.
実施例２
市販の耐熱性を有するＡＢＳ樹脂（熱変形温度１１３℃
）１００重量部に、金属石鹸としてバリウムステアレー
トＯｏ ３重量部およびカルシウムステアレート０６５
重量部、並びにエチレングリコールモノステアレート０
．５重量部、エポキシ化大豆油（商品名アデカサイザー
０−１３０、アデカアーガス化学株式会社製）１重量部
を配合し、配合物をヘンシェルミキサーで均一に混合し
て、ＡＢＳ樹脂組成物を調製した後、この樹脂組成物を
逆り形４本ロール・カレンダー成形装置を用い、ロール
温度２１０℃の条件で、厚み０．５ａ＋ｍおよび巾５０
０１のシートに成形した。Example 2 Commercially available heat-resistant ABS resin (heat distortion temperature 113°C
) 100 parts by weight, 3 parts by weight of barium stearate Oo as metal soap and calcium stearate 065
Weight parts and ethylene glycol monostearate 0
．． 5 parts by weight and 1 part by weight of epoxidized soybean oil (trade name: Adeka Sizer 0-130, manufactured by Adeka Argus Chemical Co., Ltd.) were mixed uniformly using a Henschel mixer to prepare an ABS resin composition. After that, this resin composition was molded using an inverted four-roll calender molding machine at a roll temperature of 210°C to a thickness of 0.5a+m and a width of 50mm.
It was molded into a 01 sheet.
その結果、ＡＢＳ樹脂組成物のロール酸れはきわめて良
好であり、表面に肌荒れが生じることなく、平滑で外観
のすぐれた耐熱性ＡＢＳ樹脂組成物のシートを成形する
ことができた。As a result, the roll acidity of the ABS resin composition was very good, and a sheet of the heat-resistant ABS resin composition with a smooth and excellent appearance could be molded without causing roughness on the surface.
なお、エポキシ化大豆油を添加しない場合には、シート
状に成形することはできるもの一１表面に肌荒れが生じ
、外観が非常に劣るものであった。In addition, when epoxidized soybean oil was not added, although it was possible to form the sheet into a sheet, the surface was rough and the appearance was very poor.
実施例３
前記ポリエーテルエステルアミドよりなる帯電防止性能
を有する高分子化合物がブレンドされた市販の帯電防止
性を有するＡＢＳ樹脂（熱変形温度９０℃）１００重量
部に、金属石鹸としてバリウムステアレート０． Ｂ
ｆｆｉＪｌｔ部およびカルシウムステアレート０． ６
ｆｉｆｆｉ部、並びにエチレングリコールモノステアレ
ート０． ８ｆｆｉ量部、エポキシ化大豆油（商品名ア
デカサイザ−６−１３ｏ、アデカアーガス化学株式会社
製）１重量部を配合し、配合物をヘンシェルミキサーで
均一に混合して、ＡＢＳ樹脂組成物を調製した後、この
樹脂組成物を逆り形４本ロール・カレンダー成形装置を
用い、実施ｆ１１１２と同じくロール温度２１０℃の条
件で、厚み０．５ＩＩＩｍおよび１１５００ｍｍのシー
トに成形した。Example 3 100 parts by weight of a commercially available ABS resin (heat distortion temperature: 90°C) blended with a polymer compound having antistatic properties made of the polyether esteramide, and 0 parts by weight of barium stearate as a metal soap were added. ．． B
ffiJlt part and calcium stearate 0. 6
fiffi part, and ethylene glycol monostearate 0. An ABS resin composition was prepared by blending 8 parts by weight of epoxidized soybean oil (trade name: Adeka Sizer-6-13o, manufactured by Adeka Argus Chemical Co., Ltd.) with 1 part by weight, and uniformly mixing the blend with a Henschel mixer. Thereafter, this resin composition was molded into a sheet with a thickness of 0.5IIIm and 11,500mm using an inverted four-roll calender molding machine under the same conditions as in Example f1112, with the roll temperature being 210°C.
その結果、ＡＢＳ樹脂組成物のロール酸れはきわめて良
好であり、表面に肌荒れが生じることなく、平滑で外観
のすぐれた永久帯電防止性能を有するＡＢＳ樹脂組成物
のシートを成形することができた。As a result, the roll acidity of the ABS resin composition was extremely good, and it was possible to mold a sheet of the ABS resin composition with a smooth appearance and permanent antistatic performance without causing roughness on the surface. .
得られたシートについてオネストメーターによりその帯
電防止性能を７１ｐノ定したところ、帯電圧の半減期が
非常に短く、すぐれた帯電防止性能を長期間安定して持
続することができて、永久帯電防止性を有するうえに、
シートの表面（艶面すなわち最終ロール当接面）と裏面
との帯電防止効果にほとんど差がなかった。When the antistatic performance of the obtained sheet was determined at 71p using an honest meter, it was found that the half-life of the charging voltage was very short, and the excellent antistatic performance could be maintained stably for a long period of time, resulting in permanent antistatic performance. In addition to having gender,
There was almost no difference in the antistatic effect between the front surface (glossy surface, that is, the final roll contact surface) and the back surface of the sheet.
なお、上記第１〜第３実施例において得られたＡＢＳ樹
脂組成物について、引張り強さ、アイゾツト衝撃強度、
伸び等の機械的物性、熱変形温度（熱的性質）、表面固
有抵抗値（電気的性質）をａ１１１定し、また耐薬品性
について試験を行なったところ、いずれもＡＢＳ樹脂自
体の特性とほり同様であり、大きな変化はみられなかっ
た。Furthermore, regarding the ABS resin compositions obtained in the above-mentioned first to third examples, the tensile strength, Izot impact strength,
Mechanical properties such as elongation, heat distortion temperature (thermal properties), surface resistivity (electrical properties) were determined, and chemical resistance was tested. The results were the same, and no major changes were observed.
発明の効果
この発明の第１発明のカレンダー加工用ＡＢＳ樹脂組成
物は、上述のように、ＡＢＳ樹脂１００重量部と、金属
石鹸０．１〜４重量部と、脂肪酸エステル０．０５〜３
重量部とよりなるもので、カレンダー法によるシート状
物への成形のさい、ロール酸れが良く、かつ表面の肌荒
れ（粗面化）がなく平滑な表面を形成し得るとともに、
いわゆるフローマーク等の外観不良を生じるようなこと
がなく、ＡＢＳ樹脂自体の特質を変えることなく、カレ
ンダー法によりきわめて経済的にシート状物を生産し得
るという効果を奏する。Effects of the Invention As mentioned above, the ABS resin composition for calendar processing of the first invention of the present invention contains 100 parts by weight of ABS resin, 0.1 to 4 parts by weight of metal soap, and 0.05 to 3 parts by weight of fatty acid ester.
parts by weight, and when molded into a sheet-like material by a calendar method, it has good roll acidity and can form a smooth surface without surface roughening (roughening).
There is no appearance defect such as so-called flow marks, and sheet-like products can be produced very economically by the calendering method without changing the characteristics of the ABS resin itself.
またこの発明の第２発明によるカレンダー加工用ＡＢＳ
樹脂組成物は、上述のように、耐熱性を有するＡＢＳ樹
脂１００重量部と、金属石鹸０．１〜４重量部と、脂肪
酸エステル０．０５〜３重量部と平均分子量１０００以
上の可塑剤０．０５〜５重量部とよりなるもので、表面
が平滑で外観のすぐれた耐熱グレードのＡＢＳ樹脂組成
物のシート状物を、同様にカレンダー法によりきわめて
経済的に生産し得るという効果を奏する。Further, ABS for calendar processing according to the second invention of the present invention
As mentioned above, the resin composition contains 100 parts by weight of ABS resin having heat resistance, 0.1 to 4 parts by weight of metal soap, 0.05 to 3 parts by weight of fatty acid ester, and 0 parts of plasticizer having an average molecular weight of 1000 or more. 05 to 5 parts by weight, it has the effect that sheet-like products of heat-resistant grade ABS resin compositions with smooth surfaces and excellent appearance can be produced very economically by the calendering method as well.
なお、この発明の上記第１発明および第２発明によるカ
レンダー加工用ＡＢＳ樹脂組成物のＡＢＳ樹脂に、所要
量の帯電防止性能を有する高分子化合物をブレンドする
ものとすれば、良好な永久帯電防止性能を有しかつ表裏
面の帯電防止効果にほとんど差がないＡＢＳ樹脂組成物
のシート状物を、同様にカレンダー法によりきわめて経
済的に生産し得るという効果を奏する。In addition, if a required amount of a polymer compound having antistatic performance is blended with the ABS resin of the ABS resin composition for calendering according to the first and second inventions of the present invention, good permanent antistatic properties can be obtained. This method has the effect that a sheet-like product of an ABS resin composition having high performance and almost no difference in antistatic effect between the front and back surfaces can be produced very economically by the calendering method.
以 上that's all
Claims (6)
重量部と、脂肪酸エステル０．０５〜３重量部とよりな
るカレンダー加工用ＡＢＳ樹脂組成物。(1) 100 parts by weight of ABS resin and 0.1 to 4 parts of metal soap
and 0.05 to 3 parts by weight of a fatty acid ester.
石鹸０．１〜４重量部と、脂肪酸エステル０．０５〜３
重量部と平均分子量１０００以上の可塑剤０．０５〜５
重量部とよりなるカレンダー加工用ＡＢＳ樹脂組成物。(2) 100 parts by weight of heat-resistant ABS resin, 0.1 to 4 parts by weight of metal soap, and 0.05 to 3 parts by weight of fatty acid ester
Part by weight and plasticizer with an average molecular weight of 1000 or more 0.05-5
An ABS resin composition for calendar processing consisting of parts by weight.
がブレンドされている請求項１または２記載のカレンダ
ー加工用ＡＢＳ樹脂組成物。(3) The ABS resin composition for calendering according to claim 1 or 2, wherein a polymer compound having antistatic properties is blended with the ABS resin.
シウム、鉛もしくはカドミウムのステアリン酸またはラ
ウリン酸の塩である請求項１または２記載のカレンダー
加工用ＡＢＳ樹脂組成物。(4) The ABS resin composition for calendering according to claim 1 or 2, wherein the metal soap is a stearic acid or lauric acid salt of barium, calcium, zinc, magnesium, lead or cadmium.
ル、脂肪酸の多価アルコールエステル、脂肪酸のポリグ
リコールエステルである請求項１または２記載のカレン
ダー加工用ＡＢＳ樹脂組成物。(5) The ABS resin composition for calendering according to claim 1 or 2, which is a fatty acid ester, a lower alcohol ester of a fatty acid, a polyhydric alcohol ester of a fatty acid, or a polyglycol ester of a fatty acid.
豆油、アジピン酸系ポリエステルまたはフタル酸系ポリ
エステルである請求項２記載のカレンダー加工用ＡＢＳ
樹脂組成物。(6) ABS for calendering according to claim 2, wherein the plasticizer having an average molecular weight of 1000 or more is epoxidized soybean oil, adipic acid polyester or phthalic acid polyester.
Resin composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63072867A JPH0629357B2 (en) | 1988-03-25 | 1988-03-25 | ABS resin composition for calendering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63072867A JPH0629357B2 (en) | 1988-03-25 | 1988-03-25 | ABS resin composition for calendering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01245045A true JPH01245045A (en) | 1989-09-29 |
| JPH0629357B2 JPH0629357B2 (en) | 1994-04-20 |
Family
ID=13501706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63072867A Expired - Lifetime JPH0629357B2 (en) | 1988-03-25 | 1988-03-25 | ABS resin composition for calendering |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629357B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425554A (en) * | 1990-05-21 | 1992-01-29 | Tsutsunaka Plast Ind Co Ltd | Transparent abs resin composition for calendering |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4835697A (en) * | 1971-09-06 | 1973-05-25 | ||
| JPS555915A (en) * | 1978-06-28 | 1980-01-17 | Toray Ind Inc | Flame retardant resin composition |
| JPS61101549A (en) * | 1984-10-25 | 1986-05-20 | Denki Kagaku Kogyo Kk | Resin composition having electromagnetic wave shielding property |
-
1988
- 1988-03-25 JP JP63072867A patent/JPH0629357B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4835697A (en) * | 1971-09-06 | 1973-05-25 | ||
| JPS555915A (en) * | 1978-06-28 | 1980-01-17 | Toray Ind Inc | Flame retardant resin composition |
| JPS61101549A (en) * | 1984-10-25 | 1986-05-20 | Denki Kagaku Kogyo Kk | Resin composition having electromagnetic wave shielding property |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425554A (en) * | 1990-05-21 | 1992-01-29 | Tsutsunaka Plast Ind Co Ltd | Transparent abs resin composition for calendering |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629357B2 (en) | 1994-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100849265B1 (en) | Calendered polyester films or sheets having a haze value of less than five percent | |
| EP2345688B1 (en) | Process for producing resin composition | |
| US20060106162A1 (en) | Resin composition, and method for producing the same | |
| JPH01245045A (en) | Abs resin composition for calendering | |
| JP2000336256A (en) | Resin composition for calendering | |
| JP2000327891A (en) | Resin composition for calendering | |
| JP4121295B2 (en) | Resin composition and sheet / film using the resin composition | |
| JP3983539B2 (en) | Resin composition and sheet / film using the resin composition | |
| JPH11277561A (en) | Resin sheet with flame retardant property | |
| JPS59105045A (en) | Production of highly non-staining non-rigid sheet | |
| JP4023926B2 (en) | Thermoplastic resin processability improver and thermoplastic resin composition | |
| JPH0425554A (en) | Transparent abs resin composition for calendering | |
| JPH10291225A (en) | Calender molded sheet-like molding made of polyester resin composition and manufacture thereof | |
| JP3236328B2 (en) | Method for producing ethylene copolymer composition | |
| JP3493739B2 (en) | Polyamide resin composition | |
| JP3565486B2 (en) | Polystyrene resin composition for calendar molding | |
| EP0514617A1 (en) | Polyblends contaning SBS, terpolymer and crosslinker | |
| JP3506586B2 (en) | Soft vinyl chloride resin composition and molded article thereof | |
| JP2000103930A (en) | Acrylic resin composition for calender molding use and molded product | |
| JP3081716B2 (en) | Polyester film with flexibility | |
| JP2004244507A (en) | Biodegradable plastic material | |
| JP4511137B2 (en) | Copolymer polyamide resin composition for calendar molding | |
| JPS61168653A (en) | Polyether ester resin composition | |
| JP2005336383A (en) | Amorphous polyester resin composition and molded article by using the same | |
| JPH06287397A (en) | New antistatic acrylic resin composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080420 Year of fee payment: 14 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080420 Year of fee payment: 14 |
|
| R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
| R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080420 Year of fee payment: 14 |
|
| R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080420 Year of fee payment: 14 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |