IT1096792B - Metodo per la preparazione di copolimeri a blocchi a carattere di gomma e adesivi sensibili alla pressione - Google Patents

Metodo per la preparazione di copolimeri a blocchi a carattere di gomma e adesivi sensibili alla pressione

Info

Publication number
IT1096792B
IT1096792B IT24872/78A IT2487278A IT1096792B IT 1096792 B IT1096792 B IT 1096792B IT 24872/78 A IT24872/78 A IT 24872/78A IT 2487278 A IT2487278 A IT 2487278A IT 1096792 B IT1096792 B IT 1096792B
Authority
IT
Italy
Prior art keywords
preparation
pressure sensitive
block copolymers
rubber block
sensitive adhesives
Prior art date
Application number
IT24872/78A
Other languages
English (en)
Other versions
IT7824872A0 (it
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of IT7824872A0 publication Critical patent/IT7824872A0/it
Application granted granted Critical
Publication of IT1096792B publication Critical patent/IT1096792B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/901—Radial block

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Graft Or Block Polymers (AREA)
IT24872/78A 1977-06-23 1978-06-22 Metodo per la preparazione di copolimeri a blocchi a carattere di gomma e adesivi sensibili alla pressione IT1096792B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/809,491 US4148771A (en) 1977-06-23 1977-06-23 Method of making novel rubbery block copolymers and pressure-sensitive adhesives

Publications (2)

Publication Number Publication Date
IT7824872A0 IT7824872A0 (it) 1978-06-22
IT1096792B true IT1096792B (it) 1985-08-26

Family

ID=25201466

Family Applications (2)

Application Number Title Priority Date Filing Date
IT24872/78A IT1096792B (it) 1977-06-23 1978-06-22 Metodo per la preparazione di copolimeri a blocchi a carattere di gomma e adesivi sensibili alla pressione
IT7824942A IT7824942A0 (it) 1977-06-23 1978-06-23 Metodo per la preparazione di copolimeri a blocchi a carattere di gomma elastica e adesivi sensibili alla pressione.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT7824942A IT7824942A0 (it) 1977-06-23 1978-06-23 Metodo per la preparazione di copolimeri a blocchi a carattere di gomma elastica e adesivi sensibili alla pressione.

Country Status (9)

Country Link
US (1) US4148771A (it)
JP (1) JPS5410396A (it)
AU (1) AU502743B1 (it)
BE (1) BE868401A (it)
CA (1) CA1108794A (it)
DE (1) DE2827284A1 (it)
ES (1) ES470980A1 (it)
FR (1) FR2395283A1 (it)
IT (2) IT1096792B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158781A (en) * 1974-11-19 1976-05-22 Tahara Shoei Kiko Kk Kyokuzahyokei niokeru naraiseigyohoshiki
JPS5169284A (en) * 1974-11-19 1976-06-15 Tahara Shoei Kiko Kk Jidonaraikensakuseigyosochi
US4244855A (en) * 1978-09-26 1981-01-13 Abbott Laboratories Liquid golf ball center
US4256853A (en) * 1979-09-11 1981-03-17 Phillips Petroleum Company Nonlaminating polyphenylene ether blends
US4409369A (en) * 1980-03-03 1983-10-11 The Dow Chemical Company Transparent impact resin and process for the preparation thereof
JPS58141269A (ja) * 1982-02-16 1983-08-22 Asahi Chem Ind Co Ltd 熱溶融型粘着剤組成物
HU192101B (en) * 1982-02-22 1987-05-28 Muanyagipari Kutato Intezet Freon corrosion-, schock- and cold-resistant composition of polystyrene base having reduced combustibility
JPS58213010A (ja) * 1982-06-07 1983-12-10 Japan Synthetic Rubber Co Ltd 分岐状ブロック共重合体
US5057366A (en) * 1982-09-16 1991-10-15 Minnesota Mining And Manufacturing Company Acrylate copolymer pressure-sensitive adhesive coated sheet material
US4554324A (en) * 1982-09-16 1985-11-19 Minnesota Mining And Manufacturing Co. Acrylate copolymer pressure-sensitive adhesive composition and sheet materials coated therewith
US4780367A (en) * 1983-06-27 1988-10-25 Minnesota Mining And Manufacturing Company Tackified star block copolymer pressure-sensitive adhesive composition and the sheet materials coated therewith
JPS62501806A (ja) * 1985-01-22 1987-07-16 デイジタル　イクイプメント　コ−ポレ−シヨン 垂直の磁気記録構成体
US5037411A (en) * 1988-11-09 1991-08-06 H. B. Fuller Company Disposable article multi-line construction adhesive
JP2553766Y2 (ja) * 1988-12-29 1997-11-12 旭電化工業株式会社 自動車内配線のシール構造
US5399627A (en) * 1989-08-11 1995-03-21 The Dow Chemical Company Radial styrene-isoprene-butadiene multi-armed block copolymers and compositions and articles containing block copolymers
US5118762A (en) * 1990-04-11 1992-06-02 Shell Oil Company Styrene-isoprene-styrene block copolymer composition for low viscosity low temperature hot melt adhesives
US5296547A (en) * 1993-01-28 1994-03-22 Minnesota Mining And Manufacturing Company Block copolymer having mixed molecular weight endblocks
US5900452A (en) 1996-08-12 1999-05-04 Tactyl Technologies, Inc. S-EB-S block copolymer/oil aqueous dispersion and its use in forming articles
US6630531B1 (en) * 2000-02-02 2003-10-07 3M Innovative Properties Company Adhesive for bonding to low surface energy surfaces
US20030211308A1 (en) * 2001-02-02 2003-11-13 Khandpur Ashish K Adhesive for bonding to low surface energy surfaces

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281383A (en) * 1962-08-09 1966-10-25 Phillips Petroleum Co Branched polymers prepared from monolithium-terminated polymers and compounds having at least three reactive sites
NL133447C (it) * 1966-11-07
US3639517A (en) * 1969-09-22 1972-02-01 Phillips Petroleum Co Resinous branched block copolymers
US3658740A (en) * 1969-12-05 1972-04-25 Phillips Petroleum Co Pressure sensitive adhesives
US3753936A (en) * 1970-02-18 1973-08-21 Phillips Petroleum Co Branched rubbery block copolymer adhesive
NL162935C (nl) 1970-05-22 1980-07-15 Shell Int Research Werkwijze ter bereiding van een niet-lineair blokcopoly- meer.
US3950291A (en) * 1974-06-03 1976-04-13 Phillips Petroleum Company Hot-melt adhesive composition
US3993613A (en) * 1975-02-24 1976-11-23 Phillips Petroleum Company Adhesive composition
US3984369A (en) * 1975-05-15 1976-10-05 Shell Oil Company Sealant

Also Published As

Publication number Publication date
IT7824872A0 (it) 1978-06-22
AU502743B1 (en) 1979-08-09
JPS5410396A (en) 1979-01-25
ES470980A1 (es) 1979-02-01
BE868401A (fr) 1978-12-27
IT7824942A0 (it) 1978-06-23
JPS5541686B2 (it) 1980-10-25
CA1108794A (en) 1981-09-08
FR2395283B1 (it) 1980-11-28
US4148771A (en) 1979-04-10
DE2827284A1 (de) 1979-04-05
FR2395283A1 (fr) 1979-01-19

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