JPS5455043A - Polyolefin compound - Google Patents

Polyolefin compound

Info

Publication number
JPS5455043A
JPS5455043A JP12141377A JP12141377A JPS5455043A JP S5455043 A JPS5455043 A JP S5455043A JP 12141377 A JP12141377 A JP 12141377A JP 12141377 A JP12141377 A JP 12141377A JP S5455043 A JPS5455043 A JP S5455043A
Authority
JP
Japan
Prior art keywords
vitamin
polyolefin
incorporated
phosphite
alkyl
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
Application number
JP12141377A
Other languages
Japanese (ja)
Other versions
JPS6132342B2 (en
Inventor
Hidenori Sakai
Motoyasu Yuzawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP12141377A priority Critical patent/JPS5455043A/en
Publication of JPS5455043A publication Critical patent/JPS5455043A/en
Publication of JPS6132342B2 publication Critical patent/JPS6132342B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The title composition having improved process stability and color, comprising a small amount of a specific vitamin, a specified phosphite, and a polyolefin.
CONSTITUTION: (A) 100 parts by wt. of a polyolefin is incorporated with (B) 0.005W0.5 part by wt., preferably 0.01W0.2 part by wt. of at least one type of vitamin selected from vitamin E group, and (C) 0.005W0.5 part by wt., preferably 0.01W0.2 part by wt. of a phosphite, preferably distearyl pentaerythritol diphosphite, etc. selected from compounds expressed by formulas I, II, and III: (R1, R2, and R3 are 6W30C alkyl groups; R4, R5, R6, and R7 are 1W80C alkyl, alkenyl, anyl, alaryl, cycloalkyl groups; X is polyhydric alcohol residue; Y is polynuclear polyhydric phenol residue; a, b, and c are 0 or integers ≤3; a+b+c≥2; d is a positive integer 1W4).
EFFECT: Free of yellowing if incorporated with 2,6-di-tert-butyl-p-cresol as a stabilizer
COPYRIGHT: (C)1979,JPO&Japio
JP12141377A 1977-10-12 1977-10-12 Polyolefin compound Granted JPS5455043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12141377A JPS5455043A (en) 1977-10-12 1977-10-12 Polyolefin compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12141377A JPS5455043A (en) 1977-10-12 1977-10-12 Polyolefin compound

Publications (2)

Publication Number Publication Date
JPS5455043A true JPS5455043A (en) 1979-05-01
JPS6132342B2 JPS6132342B2 (en) 1986-07-26

Family

ID=14810546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12141377A Granted JPS5455043A (en) 1977-10-12 1977-10-12 Polyolefin compound

Country Status (1)

Country Link
JP (1) JPS5455043A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6286036A (en) * 1985-10-12 1987-04-20 Sumitomo Chem Co Ltd Polyolefin composition
EP0263524A2 (en) * 1986-10-10 1988-04-13 BASF Aktiengesellschaft Stabilizer compositions for plastics
US5218008A (en) * 1991-11-13 1993-06-08 The Dow Chemical Company Polyethers stabilized with 6-chromanol derivatives
US5270430A (en) * 1991-11-13 1993-12-14 The Dow Chemical Company Polymers stabilized with 6-chromanol derivatives
US5670255A (en) * 1995-01-23 1997-09-23 Ppg Industries, Inc. Antioxidant compositions for coating substrates, substrates coated with the same and methods for inhibiting the oxidation of such compositions applied to a substrate
WO2000000540A1 (en) * 1998-06-26 2000-01-06 Yoshitomi Fine Chemicals, Ltd. Stabilizer containing vitamin e for organic polymeric material
EP1024165A1 (en) * 1997-10-02 2000-08-02 Yoshitomi Fine Chemicals, Ltd. Stabilizer composition for organic polymeric materials containing 6-hydroxychroman compounds and organic polymeric material compositions
US6465548B1 (en) 1997-10-02 2002-10-15 Yoshitomi Fine Chemicals, Ltd. Stabilizer for organic polymer material and organic polymer material composition
US11267951B2 (en) * 2010-12-13 2022-03-08 Cytec Technology Corp. Stabilizer compositions containing substituted chroman compounds and methods of use
US11312043B2 (en) 2010-12-13 2022-04-26 Cytec Technology Corp. Processing additives and uses of same in rotational molding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972338A (en) * 1972-11-10 1974-07-12
JPS49112944A (en) * 1973-02-28 1974-10-28
JPS5110855A (en) * 1974-07-18 1976-01-28 Mitsui Petrochemical Ind Echirenjugotaino mudokuanteikahaigobutsu

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972338A (en) * 1972-11-10 1974-07-12
JPS49112944A (en) * 1973-02-28 1974-10-28
JPS5110855A (en) * 1974-07-18 1976-01-28 Mitsui Petrochemical Ind Echirenjugotaino mudokuanteikahaigobutsu

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6286036A (en) * 1985-10-12 1987-04-20 Sumitomo Chem Co Ltd Polyolefin composition
EP0263524A2 (en) * 1986-10-10 1988-04-13 BASF Aktiengesellschaft Stabilizer compositions for plastics
JPS63105060A (en) * 1986-10-10 1988-05-10 バスフ・アクチエンゲゼルシヤフト Stabilizer composition for synthetic resin
US5218008A (en) * 1991-11-13 1993-06-08 The Dow Chemical Company Polyethers stabilized with 6-chromanol derivatives
US5270430A (en) * 1991-11-13 1993-12-14 The Dow Chemical Company Polymers stabilized with 6-chromanol derivatives
US5747162A (en) * 1995-01-23 1998-05-05 Ppg Industries, Inc. Substrates coated with antioxidant compositions and method for inhibiting the oxidation of such compositions applied to a substrate
US5670255A (en) * 1995-01-23 1997-09-23 Ppg Industries, Inc. Antioxidant compositions for coating substrates, substrates coated with the same and methods for inhibiting the oxidation of such compositions applied to a substrate
EP1024165A1 (en) * 1997-10-02 2000-08-02 Yoshitomi Fine Chemicals, Ltd. Stabilizer composition for organic polymeric materials containing 6-hydroxychroman compounds and organic polymeric material compositions
EP1024165A4 (en) * 1997-10-02 2001-01-24 Yoshitomi Fine Chemicals Ltd Stabilizer composition for organic polymeric materials containing 6-hydroxychroman compounds and organic polymeric material compositions
US6465548B1 (en) 1997-10-02 2002-10-15 Yoshitomi Fine Chemicals, Ltd. Stabilizer for organic polymer material and organic polymer material composition
WO2000000540A1 (en) * 1998-06-26 2000-01-06 Yoshitomi Fine Chemicals, Ltd. Stabilizer containing vitamin e for organic polymeric material
US11267951B2 (en) * 2010-12-13 2022-03-08 Cytec Technology Corp. Stabilizer compositions containing substituted chroman compounds and methods of use
US11312043B2 (en) 2010-12-13 2022-04-26 Cytec Technology Corp. Processing additives and uses of same in rotational molding

Also Published As

Publication number Publication date
JPS6132342B2 (en) 1986-07-26

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