CA2037576A1 - Clarificateurs pour polyolefines; compositions a base de polyolefines renfermant ces clarificateurs - Google Patents

Clarificateurs pour polyolefines; compositions a base de polyolefines renfermant ces clarificateurs

Info

Publication number
CA2037576A1
CA2037576A1 CA2037576A CA2037576A CA2037576A1 CA 2037576 A1 CA2037576 A1 CA 2037576A1 CA 2037576 A CA2037576 A CA 2037576A CA 2037576 A CA2037576 A CA 2037576A CA 2037576 A1 CA2037576 A1 CA 2037576A1
Authority
CA
Canada
Prior art keywords
clarifiers
polyolefins
polyolefin compositions
compositions containing
containing same
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
CA2037576A
Other languages
English (en)
Other versions
CA2037576C (fr
Inventor
O. Ellmo Millner
Richard P. Clarke
George R. Titus
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.)
Becton Dickinson and Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2037576A1 publication Critical patent/CA2037576A1/fr
Application granted granted Critical
Publication of CA2037576C publication Critical patent/CA2037576C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • 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
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
    • C08K5/1575—Six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002037576A 1990-06-28 1991-03-05 Clarificateurs pour polyolefines; compositions a base de polyolefines renfermant ces clarificateurs Expired - Fee Related CA2037576C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US545,161 1990-06-28
US07/545,161 US5283275A (en) 1990-06-28 1990-06-28 Clarifiers for polyolefins and polyolefin compositions containing same

Publications (2)

Publication Number Publication Date
CA2037576A1 true CA2037576A1 (fr) 1991-12-29
CA2037576C CA2037576C (fr) 1999-11-23

Family

ID=24175109

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002037576A Expired - Fee Related CA2037576C (fr) 1990-06-28 1991-03-05 Clarificateurs pour polyolefines; compositions a base de polyolefines renfermant ces clarificateurs

Country Status (13)

Country Link
US (2) US5283275A (fr)
EP (1) EP0463588B1 (fr)
JP (1) JPH085995B2 (fr)
KR (1) KR950005509B1 (fr)
AT (1) ATE121113T1 (fr)
AU (1) AU633194B2 (fr)
BR (1) BR9102726A (fr)
CA (1) CA2037576C (fr)
DE (1) DE69108794T2 (fr)
ES (1) ES2071168T3 (fr)
IE (1) IE72472B1 (fr)
MY (1) MY105468A (fr)
NZ (1) NZ237303A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9502534D0 (sv) * 1995-07-10 1995-07-10 Pacesetter Ab Electrophysiological Stimulator with variable stimulation pulse
US5925659A (en) * 1996-05-07 1999-07-20 Merck & Co., Inc. Antibacterial agents
US5973043A (en) * 1997-11-26 1999-10-26 Milliken & Company Carbamoyl substituted acetals and compositions containing the same
EP3543244A1 (fr) 2018-03-22 2019-09-25 Clariant International Ltd Dérivés de diacétal et leur utilisation comme clarificateur
EP3543286A1 (fr) 2018-03-22 2019-09-25 Clariant International Ltd Composition de polymères comprenant des dérivés de diacétal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122740A (fr) * 1974-08-16 1976-02-23 Kenzo Hamada
US4371645A (en) * 1980-04-24 1983-02-01 Milliken Research Corporation Polyolefin plastic compositions comprising meta- or papa-derivatives (choro- or bromo-) of di-benzyuidene sorbitol
JPS58185632A (ja) * 1982-04-23 1983-10-29 Iic Kagaku Kogyo Kk ポリオレフイン樹脂組成物
JPS6081257A (ja) * 1983-10-11 1985-05-09 Shinto Paint Co Ltd ハイソリツド型固形塗料
US4845137A (en) * 1987-11-05 1989-07-04 Becton, Dickinson And Company Polyolefin compositions of high clarity and resistance to oxidation
US4808650A (en) * 1988-03-14 1989-02-28 Becton, Dickinson And Company High clarity polyolefin compositions and clarifying additive therein
US4959402A (en) * 1989-06-08 1990-09-25 Becton, Dickinson And Company High clarity radiation stable polymeric compostion and articles therefrom

Also Published As

Publication number Publication date
JPH085995B2 (ja) 1996-01-24
US5283275A (en) 1994-02-01
IE910681A1 (en) 1992-01-01
JPH0790116A (ja) 1995-04-04
MY105468A (en) 1994-10-31
AU633194B2 (en) 1993-01-21
ES2071168T3 (es) 1995-06-16
KR920000856A (ko) 1992-01-29
AU7280591A (en) 1992-01-16
EP0463588B1 (fr) 1995-04-12
EP0463588A1 (fr) 1992-01-02
ATE121113T1 (de) 1995-04-15
IE72472B1 (en) 1997-04-23
US5302643A (en) 1994-04-12
CA2037576C (fr) 1999-11-23
NZ237303A (en) 1992-05-26
DE69108794T2 (de) 1995-11-23
DE69108794D1 (de) 1995-05-18
KR950005509B1 (ko) 1995-05-24
BR9102726A (pt) 1992-02-04

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed