DE2927937C2 - - Google Patents

Info

Publication number
DE2927937C2
DE2927937C2 DE2927937A DE2927937A DE2927937C2 DE 2927937 C2 DE2927937 C2 DE 2927937C2 DE 2927937 A DE2927937 A DE 2927937A DE 2927937 A DE2927937 A DE 2927937A DE 2927937 C2 DE2927937 C2 DE 2927937C2
Authority
DE
Germany
Prior art keywords
units
copolymers
formula
following formula
meaning given
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
DE2927937A
Other languages
German (de)
English (en)
Other versions
DE2927937A1 (de
Inventor
Arnold Scotia N.Y. Us Factor
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of DE2927937A1 publication Critical patent/DE2927937A1/de
Application granted granted Critical
Publication of DE2927937C2 publication Critical patent/DE2927937C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G59/00—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
    • C10G59/02—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha plural serial stages only
    • C10G59/04—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha plural serial stages only including at least one catalytic and at least one non-catalytic reforming step
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polycarbonate sequences
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
    • C08G77/52—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages containing aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19792927937 1978-07-21 1979-07-11 Organopolysiloxan/phenolphthalein/polycarbonat-copolymere Granted DE2927937A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/926,842 US4167536A (en) 1978-07-21 1978-07-21 Organopolysiloxane-phenolphthalein-polycarbonate copolymers

Publications (2)

Publication Number Publication Date
DE2927937A1 DE2927937A1 (de) 1980-02-07
DE2927937C2 true DE2927937C2 (enExample) 1988-06-16

Family

ID=25453790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792927937 Granted DE2927937A1 (de) 1978-07-21 1979-07-11 Organopolysiloxan/phenolphthalein/polycarbonat-copolymere

Country Status (6)

Country Link
US (1) US4167536A (enExample)
JP (1) JPS5523183A (enExample)
CA (1) CA1121366A (enExample)
DE (1) DE2927937A1 (enExample)
FR (1) FR2431515A1 (enExample)
GB (1) GB2031923B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310652A (en) * 1980-03-24 1982-01-12 Allied Chemical Corporation Melt processable poly(ester carbonate) with high glass transition temperature
US4659777A (en) * 1985-11-27 1987-04-21 Thoratec Laboratories Corp. Polysiloxane/poly(oxazoline) copolymers
US4895919A (en) * 1988-10-07 1990-01-23 General Electric Company Spirobiindane copolysiloxanecarbonates and method for their preparation
EP0374635A3 (de) * 1988-12-21 1991-07-24 Bayer Ag Polydiorganosiloxan-Polycarbonat-Blockcokondensate auf Basis spezieller Dihydroxydiphenylcycloalkane
JPH068386B2 (ja) * 1988-12-26 1994-02-02 出光石油化学株式会社 ポリカーボネート系樹脂組成物
DE3926850A1 (de) * 1989-08-15 1991-02-21 Bayer Ag Polysiloxan-polycarbonat-blockcopolymere auf basis spezieller dihydroxydphenylcycloalkane
US5025074A (en) * 1990-08-27 1991-06-18 General Electric Company Flame retardant organopolysiloxane-polycarbonate triblock copolymers
US5039772A (en) * 1990-08-27 1991-08-13 General Electric Company Flame retardant organopolysiloxane-polycarbonate graft copolymers
US5183905A (en) * 1991-02-25 1993-02-02 Akzo Nv Phenolphthalein bis (dihydrocarbyl phosphate) compounds
DE69415594T2 (de) * 1993-07-09 1999-08-12 General Electric Co., Schenectady, N.Y. Siloxanpolyestercarbonatblockterpolymerzusammensetzungen und wärmebeständiges Polycarbonat
JP2003020336A (ja) * 2001-07-10 2003-01-24 Teijin Chem Ltd ケイ素含有重合体
JP2003049060A (ja) * 2001-08-06 2003-02-21 Teijin Chem Ltd 難燃性ポリカーボネート系樹脂組成物
JP2003055542A (ja) * 2001-08-14 2003-02-26 Teijin Chem Ltd 難燃性ポリカーボネート系樹脂組成物
GB2429712B (en) * 2006-01-07 2007-10-10 Polyseam Ltd Fire-stop product containing detectable marker
JP6522951B2 (ja) * 2015-01-08 2019-05-29 信越化学工業株式会社 シリコーン骨格含有高分子化合物、化学増幅型ネガ型レジスト材料、光硬化性ドライフィルム及びその製造方法、パターン形成方法、積層体、基板、及び半導体装置
JP7622506B2 (ja) * 2021-03-26 2025-01-28 三菱ケミカル株式会社 共重合ポリカーボネート樹脂組成物、成形品、及び共重合ポリカーボネート樹脂の製造方法
USD1119078S1 (en) * 2023-01-25 2026-03-17 Kaz Europe Sàrl Hair styling iron
USD1112929S1 (en) * 2024-05-22 2026-02-10 Lucky Beauty Star Electronic Technology Co., Ltd. Hot air comb

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022272A (en) * 1962-02-20 Process for the production of high
US3036036A (en) * 1960-05-31 1962-05-22 Dow Chemical Co Phenolphthalein-polycarbonate resins
US3781378A (en) * 1971-11-24 1973-12-25 Gen Electric High temperature membrane materials
DE2162418A1 (de) * 1971-12-16 1973-06-20 Bayer Ag Polydiorganosiloxan-polycarbonatblockmischpolymere und verfahren zu deren herstellung
US3821325A (en) * 1973-03-23 1974-06-28 Gen Electric Organopolysiloxane-polycarbonate block copolymers
US3832419A (en) * 1973-03-23 1974-08-27 Gen Electric Organopolysiloxane-polycarbonate block copolymers
US4126740A (en) * 1978-02-02 1978-11-21 General Electric Company Organopolysiloxane-polycarbonate copolymers

Also Published As

Publication number Publication date
JPS5523183A (en) 1980-02-19
US4167536A (en) 1979-09-11
CA1121366A (en) 1982-04-06
GB2031923A (en) 1980-04-30
FR2431515A1 (fr) 1980-02-15
DE2927937A1 (de) 1980-02-07
JPS6256174B2 (enExample) 1987-11-24
GB2031923B (en) 1983-03-30
FR2431515B1 (enExample) 1982-05-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SIEB, R., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 6947 LAUDENBACH

8339 Ceased/non-payment of the annual fee