JPH11508304A - オーバーベースpvc安定剤の製造方法 - Google Patents
オーバーベースpvc安定剤の製造方法Info
- Publication number
- JPH11508304A JPH11508304A JP9503899A JP50389997A JPH11508304A JP H11508304 A JPH11508304 A JP H11508304A JP 9503899 A JP9503899 A JP 9503899A JP 50389997 A JP50389997 A JP 50389997A JP H11508304 A JPH11508304 A JP H11508304A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- added
- aromatic
- carboxylate
- oxide
- 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
Classifications
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.亜鉛とマグネシウム及びカルシウムの1種又はこれらの両者とを含む、少な くとも約16個の炭素原子を含む1種以上の脂肪族酸及び1種以上の芳香族酸の カルボキシレート塩の混合物を製造する方法において、 (a)酸化亜鉛と前記の1種以上の脂肪族酸との反応の速度を早くするのに有効 な少量の水の存在下、該酸化亜鉛と酸前駆物質との間の完全な反応を達成して他 の反応生成物の形成を最小にさせつつ対応する亜鉛カルボキシレートの形成を最 大にしそしてそれにより液体反応生成物をもたらすのに有効な条件下、少なくと も化学量論的に当量の前記の1種以上の脂肪族酸からなる溶融した酸前駆物質中 に酸化亜鉛を溶解し、その際存在する前記の1種以上の脂肪族酸の量の約10モ ル%迄が1種以上の該芳香族酸により置換されており; (b)該亜鉛カルボキシレートと該芳香族酸との間の副反応を最低にしつつそれ を液体の状態に維持するのに有効な条件下、該液体反応生成物に1種以上の芳香 族酸を添加し、その際前記の1種以上の芳香族酸対脂肪族カルボキシレートのモ ル比が0.5:1−2:1であり; (c)副反応生成物の形成を最低にしつつ、前記の添加された1種以上の化合物 と前記の1種以上の芳香族酸との完全な反応を達成して前記のカルボキシレート 塩の混合物を形成するのに有効な条件下、カルボキシレートに基づいて約5重量 %迄のそれらの化学量論的過剰をもたらすのに有効な量で、1種以上の酸化マグ ネシウム、水酸化マグネシウム、酸化カルシウム及び水酸化カルシウムを段階( b)の生成物に添加し; (d)未反応生成物及び副反応生成物をそれらから揮発させそして除去するのに 有効な条件下、段階(c)の生成物を調整する ことを含む方法。 2.酸化マグネシウムが段階(c)で添加される請求項1の方法。 3.段階(a)及び(c)において、酸化物が連続する部分に分けて添加され、 そして酸化物が添加される材料の温度が該添加の椎移にわたって上昇する請求項 1の方法。 4.段階(a)において、該酸前駆物質の温度が、酸化亜鉛の添加が始まるとき の約100℃から、酸化亜鉛の添加が中止された後の約160℃に上昇する請求 項2の方法。 5.段階(c)において、段階(b)の該生成物の温度が、それへの添加が始ま るときの約160℃から、該添加が中止した後の約180−190℃に上昇する 請求項2の方法。 6.前記の1種以上の脂肪族酸がステアリン酸である請求項1の方法。 7.前記の1種以上の芳香族酸が、安息香酸、トルイル酸の全異性体、及びこれ らの混合物からなる群から選ばれる請求項1の方法。 8.前記の1種以上の芳香族酸が、安息香酸、トルイル酸の全異性体、及びこれ らの混合物からなる群から選ばれる請求項6の方法。 9.酸化マグネシウムが段階(c)で添加される請求項8の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/492,627 | 1995-06-20 | ||
US08/492,627 US5656202A (en) | 1995-06-20 | 1995-06-20 | Method for making overbased PVC stabilizer |
PCT/US1996/010534 WO1997000907A1 (en) | 1995-06-20 | 1996-06-17 | Method for making overbased pvc stabilizer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11508304A true JPH11508304A (ja) | 1999-07-21 |
JP4208962B2 JP4208962B2 (ja) | 2009-01-14 |
Family
ID=23956972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50389997A Expired - Fee Related JP4208962B2 (ja) | 1995-06-20 | 1996-06-17 | オーバーベースpvc安定剤の製造方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US5656202A (ja) |
EP (1) | EP0833860A4 (ja) |
JP (1) | JP4208962B2 (ja) |
CA (1) | CA2224202C (ja) |
WO (1) | WO1997000907A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5656202A (en) * | 1995-06-20 | 1997-08-12 | Witco Corporation | Method for making overbased PVC stabilizer |
US5983196A (en) * | 1995-12-19 | 1999-11-09 | Phoneworks, Inc. | Interactive computerized methods and apparatus for conducting an incentive awards program |
US5990506A (en) * | 1996-03-20 | 1999-11-23 | California Institute Of Technology | Active pixel sensors with substantially planarized color filtering elements |
DE69813251T2 (de) | 1997-08-26 | 2004-01-29 | Omg Americas Inc | Verfahren zur verbesserung der lagerstabilität von flüssigen überbasigen calciumcarboxylaten, diese enthaltende metallmischstabilisatoren, und stabilisierung von halogen enthaltenden polymeren mit diesen |
DE60045058D1 (de) * | 1999-04-06 | 2010-11-18 | Nippon Synthetic Chem Ind | Harzzusammensetzung und Laminat |
CN100400492C (zh) | 2001-11-28 | 2008-07-09 | 阿克佐诺贝尔股份有限公司 | 中性的碳酸化碱土金属羧酸盐 |
US6835328B2 (en) * | 2002-07-08 | 2004-12-28 | Crompton Corporation | Overbased metal carbonate/carboxylate microemulsions and halogen-containing polymers containing same |
US20040006165A1 (en) * | 2002-07-08 | 2004-01-08 | Julius Fakinlede | Overbased metal carbonate/carboxylate microemulsions and halogen-containing polymers containing same |
DE10329350A1 (de) * | 2003-06-30 | 2005-01-20 | Cognis Deutschland Gmbh & Co. Kg | Verwendung von Zusammensetzungen auf Basis von Zinksalzen aromatischer und nichtaromatischer Carbonsäuren zur Stabilisierung von halogenhaltigen organischen Kunstoffen |
US20050101716A1 (en) * | 2003-11-12 | 2005-05-12 | Ilze Bacaloglu | Liquid microemulsion stabilizer composition for halogen-containing polymers |
WO2014028943A1 (en) | 2012-08-17 | 2014-02-20 | Metabolix, Inc. | Biobased rubber modifiers for polymer blends |
EP2840112B1 (en) * | 2013-08-21 | 2019-04-10 | Baerlocher GmbH | Stabilized polymer compositions and methods of making same |
US10669417B2 (en) | 2013-05-30 | 2020-06-02 | Cj Cheiljedang Corporation | Recyclate blends |
JP2023167889A (ja) * | 2022-05-13 | 2023-11-24 | キヤノン株式会社 | 画像形成装置 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2968642A (en) * | 1957-01-17 | 1961-01-17 | Lubrizol Corp | Stabilizers for polymeric compositions |
US2989463A (en) * | 1958-09-26 | 1961-06-20 | Lubrizol Corp | Lubricants containing basic metal additives |
US2971014A (en) * | 1958-09-26 | 1961-02-07 | Lubrizol Corp | Oil soluble metal containing compositions and process for making same |
US3004000A (en) * | 1960-03-15 | 1961-10-10 | Argus Chem | Polyvinyl chloride resin compositions stabilized for use in food packaging |
US3262896A (en) * | 1961-01-10 | 1966-07-26 | Carlisle Chemical Works | Vinyl halide resins stabilized with mixtures of zinc salts and potassium salts of monocarboxylic acids |
US3390112A (en) * | 1963-07-03 | 1968-06-25 | Tenneco Chem | Vinyl halide resins stabilized with mixtures comprising polyols, phenols and barium and cadmium salts |
NL132018C (ja) * | 1965-06-14 | |||
DE1300105C2 (de) * | 1966-03-29 | 1982-01-28 | Akzo Chemie GmbH, 5160 Düren | Verfahren zur herstellung von neutralen metallseifengemischen |
US3454514A (en) * | 1966-06-29 | 1969-07-08 | M & T Chemicals Inc | Stabilized vinyl halide compositions |
US3803188A (en) * | 1969-07-09 | 1974-04-09 | Norac Co | Manufacture of metallic soaps |
US3928267A (en) * | 1972-02-14 | 1975-12-23 | Emery Industries Inc | Liquid stabilizer system for polyvinyl chloride |
US3943081A (en) * | 1974-07-02 | 1976-03-09 | Claremont Polychemical Corporation | Stabilizers for polyvinyl chloride |
US4111873A (en) * | 1976-06-07 | 1978-09-05 | American Cyanamid Company | Heat stabilized halogen-containing polymers |
NL7706976A (nl) * | 1976-06-28 | 1977-12-30 | Rhone Poulenc Ind | Weekgemaakte en gestabiliseerde preparaten op basis val polyvinylchloride. |
US4060535A (en) * | 1976-08-31 | 1977-11-29 | Tenneco Chemicals, Inc. | Process for the production of metal salts of organic acids |
US4269743A (en) * | 1979-06-04 | 1981-05-26 | Dart Industries Inc. | Low toxicity vinyl halide stabilizer compositions |
NL181935C (nl) * | 1979-08-22 | 1987-12-01 | Hosokawa Nauta Bv | Vloeibaar organisch fosfiet bevattend, vloeibaar stabilisatiemengsel en daarmede gestabiliseerde chloorbevattende thermoplasten en gevormde voortbrengselen verkregen onder toepassing daarvan. |
JPS61174270A (ja) * | 1985-01-29 | 1986-08-05 | Kyowa Chem Ind Co Ltd | 耐発錆性ないし耐着色性賦与剤 |
US4665117A (en) * | 1985-12-20 | 1987-05-12 | The Lubrizol Corporation | Basic metal salts having improved color and stability and vinyl halide polymers containing same |
US4661544A (en) * | 1985-12-20 | 1987-04-28 | The Lubrizol Corporation | Homogeneous stabilizer compositions for vinyl halide polymers |
JP2551802B2 (ja) * | 1987-12-29 | 1996-11-06 | 日本合成化学工業株式会社 | 含ハロゲン熱可塑性樹脂組成物 |
GB2214510B (en) * | 1988-01-26 | 1992-06-24 | Nippon Synthetic Chem Ind | Process for preparing molded article |
DE3806094A1 (de) * | 1988-02-26 | 1989-09-07 | Huels Chemische Werke Ag | Stabilisatormischung fuer formmassen auf der basis von polymerisaten des vinylchlorids, deren verwendung sowie die formmassen |
US5225108A (en) * | 1990-05-18 | 1993-07-06 | Witco Corporation | Polymer stabilizer and polymer composition stabililzed therewith |
US5102933A (en) * | 1990-05-22 | 1992-04-07 | Witco Corporation | Polyvinylchloride composition and stabilizers therefor |
DE4018293A1 (de) * | 1990-06-07 | 1991-12-12 | Neynaber Chemie Gmbh | Ketofettsaeureglyceride enthaltende stabilisatoren fuer ca/zn-stabilisierte pvc-formmassen |
DE4019167A1 (de) * | 1990-06-15 | 1991-12-19 | Henkel Kgaa | Verfahren zur herstellung von metallseifen |
US5212325A (en) * | 1991-09-17 | 1993-05-18 | Church & Dwight Co., Inc. | Fatty acid salt products |
US5322872A (en) * | 1993-04-14 | 1994-06-21 | The Lubrizol Corporation | Stabilized compositions of mixed metal carboxylates |
TW342404B (en) * | 1994-04-15 | 1998-10-11 | Ciba Sc Holding Ag | Stabilized polyvinyl chloride |
US5656202A (en) * | 1995-06-20 | 1997-08-12 | Witco Corporation | Method for making overbased PVC stabilizer |
-
1995
- 1995-06-20 US US08/492,627 patent/US5656202A/en not_active Expired - Fee Related
-
1996
- 1996-06-17 CA CA002224202A patent/CA2224202C/en not_active Expired - Fee Related
- 1996-06-17 JP JP50389997A patent/JP4208962B2/ja not_active Expired - Fee Related
- 1996-06-17 EP EP96919475A patent/EP0833860A4/en not_active Withdrawn
- 1996-06-17 WO PCT/US1996/010534 patent/WO1997000907A1/en not_active Application Discontinuation
-
1997
- 1997-06-06 US US08/870,968 patent/US5888427A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4208962B2 (ja) | 2009-01-14 |
EP0833860A4 (en) | 1998-10-07 |
CA2224202A1 (en) | 1997-01-09 |
EP0833860A1 (en) | 1998-04-08 |
CA2224202C (en) | 2007-08-28 |
US5656202A (en) | 1997-08-12 |
WO1997000907A1 (en) | 1997-01-09 |
US5888427A (en) | 1999-03-30 |
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