DK226387A - Polyolefin-materialer til anvendelse i vandsystemer - Google Patents

Polyolefin-materialer til anvendelse i vandsystemer

Info

Publication number: DK226387A
Authority: DK; Denmark
Prior art keywords: weight; percent; water systems; polyolefin materials; improved resistance
Prior art date: 1986-05-05

Application number

DK226387A

Other languages

Danish (da)

English (en)

Other versions

DK226387D0 (da

Inventor

Earl Enright Hayden

Original Assignee

Shell Oil Co

Mitsui Petrochemical Ind

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.)

1986-05-05

Filing date

1987-05-04

Publication date

1987-11-06

1987-05-04 Application filed by Shell Oil Co, Mitsui Petrochemical Ind filed Critical Shell Oil Co

1987-05-04 Publication of DK226387D0 publication Critical patent/DK226387D0/da

1987-11-06 Publication of DK226387A publication Critical patent/DK226387A/da

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- 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
- C08K5/13—Phenols; Phenolates
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene

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)
Graft Or Block Polymers (AREA)
Treatment Of Water By Ion Exchange (AREA)
Physical Water Treatments (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Rigid Pipes And Flexible Pipes (AREA)

DK226387A 1986-05-05 1987-05-04 Polyolefin-materialer til anvendelse i vandsystemer DK226387A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/859,979 US4746692A (en)	1986-05-05	1986-05-05	Polyolefin compositions for use with water systems

Publications (2)

Publication Number	Publication Date
DK226387D0 DK226387D0 (da)	1987-05-04
DK226387A true DK226387A (da)	1987-11-06

Family

ID=25332219

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK226387A DK226387A (da)	1986-05-05	1987-05-04	Polyolefin-materialer til anvendelse i vandsystemer

Country Status (13)

Country	Link
US (1)	US4746692A (no)
EP (1)	EP0250076B1 (no)
JP (2)	JP2603253B2 (no)
KR (1)	KR960005623B1 (no)
AT (1)	ATE78840T1 (no)
AU (1)	AU599976B2 (no)
CA (1)	CA1311072C (no)
DE (1)	DE3780712T2 (no)
DK (1)	DK226387A (no)
ES (1)	ES2033841T3 (no)
FI (1)	FI91773C (no)
NO (1)	NO871868L (no)
NZ (1)	NZ220180A (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4812500A (en) *	1987-09-30	1989-03-14	Shell Oil Company	Polyolefin compositions for water pipes and for wire and cable coatings
JP2615829B2 (ja) *	1988-05-09	1997-06-04	住友化学工業株式会社	熱酸化安定性ポリオレフィン組成物
JPH0615221B2 (ja) *	1990-07-31	1994-03-02	新日本製鐵株式会社	砂と土による被覆の熱酸化劣化を抑制する高温埋設配管用ポリオレフィン被覆鋼管
US5221715A (en) *	1990-09-21	1993-06-22	Shell Oil Company	Poly(1-butene)resin composition
IT1244809B (it) *	1990-11-29	1994-09-05	Pirelli Cavi Spa	Elemento a fibre ottiche comprendente un alloggiamento per fibre ottiche, costituito di materiale poliolefinico, ed un tamponante h2-assorbente.
JP3157231B2 (ja) *	1991-12-12	2001-04-16	三菱化学株式会社	耐候性に優れた水架橋性のポリオレフィンパイプ
US6046304A (en)	1995-12-04	2000-04-04	Ciba Specialty Chemicals Corporation	Block oligomers containing 2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials
JPH11189688A (ja) *	1997-12-26	1999-07-13	Toyo Ink Mfg Co Ltd	耐塩素含有水性着色樹脂組成物、及び水道用パイプ、並びに成形品の耐塩素含有水性を向上する方法
GB0004437D0 (en) *	2000-02-25	2000-04-12	Clariant Int Ltd	Synergistic combinations of phenolic antioxidants
JP4794724B2 (ja) *	2000-08-31	2011-10-19	三井化学株式会社	パイプ用ポリオレフィン樹脂組成物およびその用途
JP2005516094A (ja) *	2002-01-31	2005-06-02	チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド	塩素水と永続的な接触状態にあるポリオレフィンの安定化
EP1334994A1 (en) *	2002-02-08	2003-08-13	SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme)	Polyethylene-based composition
MY145338A (en) *	2003-12-04	2012-01-31	Dow Global Technologies Inc	Stabilized polyethylene material
JP2007186563A (ja) *	2006-01-12	2007-07-26	Mitsui Chemicals Inc	ポリブテン樹脂組成物
AU2018297551B2 (en) *	2017-07-06	2023-08-03	Basf Se	A polyethylene pipe
EP3649137A4 (en) *	2017-07-06	2021-05-05	Basf Se	STABILIZED POLYOLEFIN COMPOSITIONS CONTAINING BENZOFURANONES AND HIDDEN AMINE PHOTOSTABILIZERS
EP4189001A1 (en) *	2020-07-31	2023-06-07	Basell Poliolefine Italia S.r.l.	Butene-1 polymer compositions having a short crystallization time

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2991264A (en) *	1957-05-01	1961-07-04	Du Pont	Method of partially crystallizing an alpha-olefin polymer
BE611727A (no) *	1960-12-21
GB1094532A (en) *	1965-05-03	1967-12-13	Ici Ltd	Phenolic ester stabilisers and polyolefine compositions containing them
US3455872A (en) *	1965-06-21	1969-07-15	Dow Corning	Water sensitive silicone rubber
US3573240A (en) *	1970-05-01	1971-03-30	Nat Starch Chem Corp	Hot melt adhesive compositions for hard covered bookbinding
GB1393551A (en) *	1972-04-21	1975-05-07	Ciba Geigy Ag	Piperidine derivatives
DE2228448C2 (de) *	1972-06-10	1984-05-24	Hoechst Ag, 6230 Frankfurt	Hypolipidämisch wirksame Mittel
US4049654A (en) *	1973-09-25	1977-09-20	Ciba-Geigy Corporation	2,3,5-Trialkylsubstituted hydroxybenzyl isocyanurates
FR2259809B1 (no) *	1974-02-01	1978-08-11	Nobel Hoechst Chimie
GB1514081A (en) *	1975-05-30	1978-06-14	Kyowa Chem Ind Co Ltd	Particulate magnesium hydroxide
IT1052501B (it) *	1975-12-04	1981-07-20	Chimosa Chimica Organica Spa	Composti politriazinici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione
US4255303A (en) *	1979-04-25	1981-03-10	Union Carbide Corporation	Polyethylene composition containing talc filler for electrical applications
US4321334A (en) *	1980-09-04	1982-03-23	Shell Oil Company	Melt crystallization of butene-1 polymers
US4320209A (en) *	1980-12-08	1982-03-16	Shell Oil Company	Amide nucleating agents for butene-1 polymer compositions
US4322503A (en) *	1980-12-15	1982-03-30	Shell Oil Company	Fatty acid amide nucleating agents for butene-1 polymer compositions
FR2512453B1 (fr) *	1981-09-07	1988-07-29	Toa Nenryo Kogyo Kk	Composition polyolefinique ayant une resistance amelioree aux radiations et son utilisation pour les instruments medicaux
JPS59197447A (ja) *	1983-04-26	1984-11-09	Mitsui Petrochem Ind Ltd	耐塩素水性ポリオレフイン組成物
US4532165A (en) *	1983-05-09	1985-07-30	Mitsui Petrochemical Industries Ltd.	Poly-1-butene resin composition
JPS59221344A (ja) *	1983-05-31	1984-12-12	Mitsui Petrochem Ind Ltd	オレフイン重合体組成物
JPS60124642A (ja) *	1983-12-10	1985-07-03	Chisso Corp	安定化されたポリオレフィン組成物
JPS60130635A (ja) *	1983-12-17	1985-07-12	Chisso Corp	安定化されたポリオレフイン組成物
DE3474550D1 (en) *	1984-01-12	1988-11-17	Adeka Argus Chemical Co Ltd	Bis(2,2,6,6-tetramethylpiperidyl-1,3,5-triazinyl)-spirodiamines and spiroglycol ethers and synthetic resin compositions containing the same
US4576983A (en) *	1984-08-31	1986-03-18	Shell Oil Company	Polymeric composition useful for hot water pipe service
EP0184191A3 (en) *	1984-12-03	1987-08-19	Phillips Petroleum Company	Stabilization of polyolefins
US4598113A (en) *	1985-08-15	1986-07-01	Ici Americas Inc.	Hindered hydroxyphenylalkanoates of ethoxylated bisphenol A and stabilized compositions

1986
- 1986-05-05 US US06/859,979 patent/US4746692A/en not_active Expired - Lifetime
- 1986-08-20 CA CA000516344A patent/CA1311072C/en not_active Expired - Lifetime
1987
- 1987-04-30 EP EP87303884A patent/EP0250076B1/en not_active Expired - Lifetime
- 1987-04-30 ES ES198787303884T patent/ES2033841T3/es not_active Expired - Lifetime
- 1987-04-30 AT AT87303884T patent/ATE78840T1/de not_active IP Right Cessation
- 1987-04-30 DE DE8787303884T patent/DE3780712T2/de not_active Expired - Lifetime
- 1987-05-01 JP JP62106544A patent/JP2603253B2/ja not_active Expired - Lifetime
- 1987-05-02 KR KR1019870004383A patent/KR960005623B1/ko not_active Expired - Fee Related
- 1987-05-04 NZ NZ220180A patent/NZ220180A/en unknown
- 1987-05-04 DK DK226387A patent/DK226387A/da not_active Application Discontinuation
- 1987-05-04 FI FI871952A patent/FI91773C/fi not_active IP Right Cessation
- 1987-05-05 NO NO871868A patent/NO871868L/no unknown
- 1987-05-05 AU AU72514/87A patent/AU599976B2/en not_active Ceased
1996
- 1996-04-22 JP JP8122781A patent/JP2726650B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATE78840T1 (de)	1992-08-15
NZ220180A (en)	1990-11-27
CA1311072C (en)	1992-12-01
FI91773C (fi)	1994-08-10
JPS62257944A (ja)	1987-11-10
DE3780712T2 (de)	1992-12-10
DK226387D0 (da)	1987-05-04
DE3780712D1 (de)	1992-09-03
AU599976B2 (en)	1990-08-02
FI871952A0 (fi)	1987-05-04
FI871952L (fi)	1987-11-06
KR960005623B1 (ko)	1996-04-30
NO871868D0 (no)	1987-05-05
KR870011187A (ko)	1987-12-21
FI91773B (fi)	1994-04-29
AU7251487A (en)	1987-11-12
ES2033841T3 (es)	1993-04-01
EP0250076A3 (en)	1988-09-21
NO871868L (no)	1987-11-06
JP2603253B2 (ja)	1997-04-23
US4746692A (en)	1988-05-24
EP0250076A2 (en)	1987-12-23
EP0250076B1 (en)	1992-07-29
JPH09100375A (ja)	1997-04-15
JP2726650B2 (ja)	1998-03-11

Publication	Publication Date	Title
DK226387D0 (da)	1987-05-04	Polyolefin-materialer til anvendelse i vandsystemer
FI97390C (fi)	1996-12-10	Vesijärjestelmien kanssa käytettävät olefiinipolymeerikoostumukset
ATE139794T1 (de)	1996-07-15	Propylenpolymere und verbundkörper
EP0260038A3 (en)	1989-12-20	Polymer compositions based on linear low density polyethylene and propylene copolymer
US4621119A (en)	1986-11-04	Polypropylene-polyethylene-(ethylene-propylene rubber) compositions and films thereof with improved tear strength
ATE48846T1 (de)	1990-01-15	Zusammensetzung aus butylkautschuk und chloriertem kautschuk.
US4137203A (en)	1979-01-30	Zinc neutralized sulfonated elastomeric polymer
CS339187A2 (en)	1990-09-12	Reinforced styrene's polymer with impact resistance with improved physico-mechanical properties
DE3366696D1 (en)	1986-11-13	Blends of organic peroxides
KR910018426A (ko)	1991-11-30	염소화 에틸렌.올레핀 공중합체고무 및 그 조성물
DE3686048D1 (de)	1992-08-20	Buten-1/propylen-copolymer-mischungen.
Hayden	1987	Polyolefin Compositions for Use With Hot Water Systems
KR890000568A (ko)	1989-03-15	4- 메틸- 펜텐-1 중합체와 리토폰을 함유하는 조성물
ES2055878T3 (es)	1994-09-01	Elastomero termoplastico a base de copolimero etileno/acrilato y de polinorborneno.
BR8802070A (pt)	1988-11-29	Faixa de plastico ou folha de plastico
KR920000855A (ko)	1992-01-29	내충격성 중합체 조성물
NO871291L (no)	1987-09-29	Polyolefinmateriale og gjenstander fremstilt derav.
KR970015704A (ko)	1997-04-28	고온 용융 접착제로서 유용한 열가소성의 염소화된 폴리올레핀/그래프트 공중합체 블렌드 조성물
JPS6475552A (en)	1989-03-22	Rubber composition
Hayden	1989	Olefin Polymer Compositions for Use With Water Systems
JPS5457556A (en)	1979-05-09	Low-temperature vulcanizable composition
JPS56166245A (en)	1981-12-21	Flame-retardant polyolefin insulating composition

Legal Events

Date	Code	Title	Description
1993-01-25	AHB	Application shelved due to non-payment