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GB952111A - Improvements in or relating to alteration of polyolefin surfaces - Google Patents

Improvements in or relating to alteration of polyolefin surfaces

Info

Publication number
GB952111A
GB952111A GB869761A GB869761A GB952111A GB 952111 A GB952111 A GB 952111A GB 869761 A GB869761 A GB 869761A GB 869761 A GB869761 A GB 869761A GB 952111 A GB952111 A GB 952111A
Authority
GB
United Kingdom
Prior art keywords
butene
pentene
methyl
polyolefin
polyolefins
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
GB869761A
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.)
Hercules Powder Co
Original Assignee
Hercules Powder Co
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 Hercules Powder Co filed Critical Hercules Powder Co
Publication of GB952111A publication Critical patent/GB952111A/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
    • C08J7/12—Chemical modification
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

A process for treating the surface of a solid polyolefin comprises (1) exposing the surface to a gaseous mixture of SO2 and Cl2 for from 3 seconds to 15 minutes at 25 DEG to 90 DEG C. in the presence of U.V. light, to form sulphochloride groups on the surface of the polyolefin and then (2) reacting the sulphochlorinated surface with ammonia, a monoamine, a polyamine, a monohydric alcohol, a polyhydric alcohol, a monomeric alkylene oxide or an aqueous alkali metal hydroxide. Specified polyolefins are those derived from ethylene and/or propylene, isobutylene, butene, pentene, methyl butene and methyl pentene, and the process may be applied to the polymer in the form of sheet, film, multifilament, fibres or yarn. The surfaces of the products obtained are more receptive to dyes, coatings and adhesives. The treatment also may be applied to polyolefins containing fillers or pigments, e.g. carbon black.
GB869761A 1960-03-11 1961-03-09 Improvements in or relating to alteration of polyolefin surfaces Expired GB952111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1416760A 1960-03-11 1960-03-11

Publications (1)

Publication Number Publication Date
GB952111A true GB952111A (en) 1964-03-11

Family

ID=21763900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB869761A Expired GB952111A (en) 1960-03-11 1961-03-09 Improvements in or relating to alteration of polyolefin surfaces

Country Status (3)

Country Link
BE (1) BE600969A (en)
FR (1) FR1291015A (en)
GB (1) GB952111A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765948A (en) * 1971-06-03 1973-10-16 Exxon Research Engineering Co Rewettable battery separator
US4000967A (en) 1971-06-03 1977-01-04 Exxon Research And Engineering Company Wettable non-woven structures and components thereof
WO1982002427A1 (en) * 1981-01-15 1982-07-22 Smith John A heat exchanger having a plastics membrane
EP0067571A1 (en) * 1981-06-12 1982-12-22 Ben-Gurion University Of The Negev Research And Development Authority Surface-treated organic polymers
US4666452A (en) * 1986-03-12 1987-05-19 Kimberly-Clark Corporation Hydrophilic surface - modified polyolefin structures
US5208290A (en) * 1989-09-29 1993-05-04 E. I. Du Pont De Nemours And Company Epoxy resin crosslinked with polyamine and chlorosulfonated polyolefin
US5213722A (en) * 1987-11-17 1993-05-25 Matsushita Electric Industrial Co., Ltd. Method of making a separator material for a storage battery
WO1997011989A1 (en) * 1995-09-28 1997-04-03 Kimberly-Clark Worldwide, Inc. Sulfonated polymers and method of sulfonating polymers
US5798078A (en) * 1996-07-11 1998-08-25 Kimberly-Clark Worldwide, Inc. Sulfonated polymers and method of sulfonating polymers
US5814693A (en) * 1996-02-01 1998-09-29 Forty Ten, L.L.C. Coatings for concrete containment structures

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765948A (en) * 1971-06-03 1973-10-16 Exxon Research Engineering Co Rewettable battery separator
US4000967A (en) 1971-06-03 1977-01-04 Exxon Research And Engineering Company Wettable non-woven structures and components thereof
US4515210A (en) * 1981-01-15 1985-05-07 Courtaulds Plc Heat exchanger having a plastics membrane
EP0056705A2 (en) * 1981-01-15 1982-07-28 Courtaulds Plc A heat exchanger having a plastics membrane
EP0056705A3 (en) * 1981-01-15 1982-08-04 Courtaulds Plc A heat exchanger having a plastics membrane
WO1982002427A1 (en) * 1981-01-15 1982-07-22 Smith John A heat exchanger having a plastics membrane
EP0067571A1 (en) * 1981-06-12 1982-12-22 Ben-Gurion University Of The Negev Research And Development Authority Surface-treated organic polymers
US4666452A (en) * 1986-03-12 1987-05-19 Kimberly-Clark Corporation Hydrophilic surface - modified polyolefin structures
US5213722A (en) * 1987-11-17 1993-05-25 Matsushita Electric Industrial Co., Ltd. Method of making a separator material for a storage battery
US5208290A (en) * 1989-09-29 1993-05-04 E. I. Du Pont De Nemours And Company Epoxy resin crosslinked with polyamine and chlorosulfonated polyolefin
WO1997011989A1 (en) * 1995-09-28 1997-04-03 Kimberly-Clark Worldwide, Inc. Sulfonated polymers and method of sulfonating polymers
US5814693A (en) * 1996-02-01 1998-09-29 Forty Ten, L.L.C. Coatings for concrete containment structures
US5798078A (en) * 1996-07-11 1998-08-25 Kimberly-Clark Worldwide, Inc. Sulfonated polymers and method of sulfonating polymers
US6066286A (en) * 1996-07-11 2000-05-23 Kimberly-Clark Worldwide, Inc. Method of sulfonating polymers
US6114407A (en) * 1996-07-11 2000-09-05 Kimberly-Clark Worldwide, Inc. Sulfonated polymers

Also Published As

Publication number Publication date
BE600969A (en)
FR1291015A (en) 1962-04-20

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