GB1162384A - Improving the Heat and Light Stability of Articles Made of Solid Polyolefins - Google Patents

Improving the Heat and Light Stability of Articles Made of Solid Polyolefins

Info

Publication number
GB1162384A
GB1162384A GB38905/66A GB3890566A GB1162384A GB 1162384 A GB1162384 A GB 1162384A GB 38905/66 A GB38905/66 A GB 38905/66A GB 3890566 A GB3890566 A GB 3890566A GB 1162384 A GB1162384 A GB 1162384A
Authority
GB
United Kingdom
Prior art keywords
article
treated
heated
fibres
polyolefin
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.)
Expired
Application number
GB38905/66A
Inventor
Domenick Donald Gagliardi
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.)
Individual
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
Priority to GB38905/66A priority Critical patent/GB1162384A/en
Priority to FR76627A priority patent/FR1493225A/en
Publication of GB1162384A publication Critical patent/GB1162384A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/06—Coating with compositions not containing macromolecular substances
    • C08J7/065—Low-molecular-weight organic substances, e.g. absorption of additives in the surface of the article
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
    • D06M13/503—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms without bond between a carbon atom and a metal or a boron, silicon, selenium or tellurium atom
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)

Abstract

1,162,384. Treating polyolefin materials. D. D. GAGLIARDI. 31 Aug., 1966, No. 38905/66. Heading D1P. The heat and light stability of a preformed article made from a solid polyolefin is im-. proved by imbuing its surface with a zinc, cadmium, chromium, cobalt, nickel, tin or zirconium salt of an organic substituted phosphoric compound having the formula in which R is a nalkyl, cycloalkyl, aryl, alkyloxy, cycloalkyloxy or aryloxy radical, R' is a monovalent radical which is a hydroxy, alkyl, cycloalkyl, aryl, alkyloxy, cycloalkyloxy or aryloxy radical and R" is a monovalent radical which is hydrogen or or R is a polyvalent radical joining two or more of the phosphate or phosphonate radicals, the radicals R, R' and R" when organic radicals preferably containing 2-20 carbon atoms and optionally being substituted with one or more fluorine, chlorine, bromine or iodine atoms. The metal salt may be applied to the surface of the article which is then heated to a temperature of at least 100‹C and at least 10‹C below the melting point of the. polyolefin for sufficient time to imbue the surface of the article with the applied compound. Instead of the metal salt itself, the free organic substituted phosphoric compound and a salt of the metal with a weak acid, i.e. an acid having a dissociation constant less than that of the organic substituted phosphoric compound used, e.g. acetic, citric or tartaric acid, may be applied to the surface of the article which is then heated. Alternatively the free organic substituted phosphoric compound may be applied to the surface of the article which is then heated and the article is then treated with a solution of the weak acid salt of the metal. The treating agents may be applied from aqueous or organic solvent solutions or dispersions and after drying the treated article may be heated by direct heating, by flash diffusion of the heating agent under pressure, or in the presence of superheated steam or steam distillation onto the surface. The treated articles may subsequently. be scoured, rinsed and dried and may also be treated with amino compounds, dyes, pigments, oil-repellents or antistatic agents. The articles treated may be in the form of fibres, yarns or fabrics. Fabrics comprising polyolefin fibres, e.g. fibres made from homo- or copolymers of ethylene, propylene or 4-methylpentene-1 in admixture with polyester, nylon, silk or cotton fibres may be treated.
GB38905/66A 1966-08-31 1966-08-31 Improving the Heat and Light Stability of Articles Made of Solid Polyolefins Expired GB1162384A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB38905/66A GB1162384A (en) 1966-08-31 1966-08-31 Improving the Heat and Light Stability of Articles Made of Solid Polyolefins
FR76627A FR1493225A (en) 1966-08-31 1966-09-16 A method of improving the light and heat stability of solid polyolefin preformed articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38905/66A GB1162384A (en) 1966-08-31 1966-08-31 Improving the Heat and Light Stability of Articles Made of Solid Polyolefins

Publications (1)

Publication Number Publication Date
GB1162384A true GB1162384A (en) 1969-08-27

Family

ID=10406419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38905/66A Expired GB1162384A (en) 1966-08-31 1966-08-31 Improving the Heat and Light Stability of Articles Made of Solid Polyolefins

Country Status (1)

Country Link
GB (1) GB1162384A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006081274A1 (en) * 2005-01-27 2006-08-03 Aculon, Inc. Thin films

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006081274A1 (en) * 2005-01-27 2006-08-03 Aculon, Inc. Thin films
US7691478B2 (en) 2005-01-27 2010-04-06 Aculon, Inc. Thin films

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees