SE7706267L - POLYMERS AND PROCEDURES FOR THE PREPARATION THEREOF - Google Patents

POLYMERS AND PROCEDURES FOR THE PREPARATION THEREOF

Info

Publication number
SE7706267L
SE7706267L SE7706267A SE7706267A SE7706267L SE 7706267 L SE7706267 L SE 7706267L SE 7706267 A SE7706267 A SE 7706267A SE 7706267 A SE7706267 A SE 7706267A SE 7706267 L SE7706267 L SE 7706267L
Authority
SE
Sweden
Prior art keywords
monomer
units provided
polymers
mer units
primary
Prior art date
Application number
SE7706267A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE437527B (en
Inventor
R J Knopp
K L Hoy
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE7706267L publication Critical patent/SE7706267L/en
Publication of SE437527B publication Critical patent/SE437527B/en

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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • 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
    • C08G85/00—General processes for preparing compounds provided for in this subclass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

GRADIENT POLYMERS OF TWO OR MORE CYCLIC, ORGANIC, RING-OPENING, ADDITION POLYMERIZABLE MONOMERS AND METHODS FOR MAKING SAME Polymers of at least two different cyclic organic monomers capable of ring-opening, addition polymerization with themselves and each other. The polymers comprise polymer chains along which the proportion of mer units provided by a first monomer of the type described gradually increases in a given chain length as the proportion of mer units provided by a second monomer of the type described gradually decreases along said chain length. In one form the portions of the polymers adjacent one end of the given chain lengths have substantially 100% of mer units provided by the first monomer and substantially 0% of mer units provided by the second monomer. In a further form, the portions of the polymers adjacent one end of the given chain lengths have about 100% of mer units provided by the first monomer and about 0% of mer units provided by the second monomer and the portions adjacent the other end of the given chain lengths have about 0% of mer units provided by the first monomer and about 100% of mer units provided by the second monomer. In another form, the polymers also contain a second chain length along which the proportion of mer units provided by the first and second monomers, respectively, remain substantially constant. In a still further form, the polymers also comprise third chain lengths connected to the second chain lengths along which the proportion of mer units provided by the first monomer gradually increases as the proportion of mer units provided by the second monomer gradually decreases. Additional forms of polymers are disclosed. Process for producing such polymers comprising introducing at least one primary polymerizable feed composition comprising at least one of the monomers described above from at least one primary feed source to a polymerization zone, the primary polymerizable feed composition continually varying in compositional content of the monomers therein during said continuous introduction; simultaneously adding to primary feed source at least one different secondary polymerizable feed composition comprising at least one different monomer as described above from at least one secondary feed source so as to continually change the compositional content of the polymerizable monomers in the primary polymerizable feed composition in the primary feed source; and continuously polymerizing the primary polymerizable feed composition introduced to the polymerization zone until desired polymerization has been achieved. S P E C I F I C A T I O N
SE7706267A 1976-05-28 1977-05-27 COLLAPTERING POLYMERS OF ADDITION TYPE WITH REGULATED MONOMER SEQUENCE DISTRIBUTIONS AND PROCEDURE FOR PREPARING THEREOF SE437527B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69102276A 1976-05-28 1976-05-28

Publications (2)

Publication Number Publication Date
SE7706267L true SE7706267L (en) 1978-01-16
SE437527B SE437527B (en) 1985-03-04

Family

ID=24774866

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7706267A SE437527B (en) 1976-05-28 1977-05-27 COLLAPTERING POLYMERS OF ADDITION TYPE WITH REGULATED MONOMER SEQUENCE DISTRIBUTIONS AND PROCEDURE FOR PREPARING THEREOF

Country Status (10)

Country Link
JP (1) JPS5316794A (en)
BE (1) BE855144A (en)
CA (1) CA1111594A (en)
DE (1) DE2724166C2 (en)
ES (1) ES459229A1 (en)
FR (1) FR2352852A1 (en)
GB (1) GB1541176A (en)
IT (1) IT1081748B (en)
NL (1) NL7705861A (en)
SE (1) SE437527B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1116345A (en) * 1976-12-13 1982-01-12 Robert J. Knopf Copolymers of cyclic organic monomers
US6762325B2 (en) 2001-05-16 2004-07-13 Nippon Shokubai Co., Ltd. Method for production of alkoxylated compound
US7959906B2 (en) 2002-12-13 2011-06-14 L'oreal S.A. Hair-cosmetic composition comprising at least one film-forming gradient copolymer, aerosol composition comprising the cosmetic composition and method for treating hair using the composition
FR2848429B1 (en) * 2002-12-13 2006-06-16 Oreal CAPILLARY COMPOSITION COMPRISING A GRADIENT FILMOGENE COPOLYMER, AEROSOL COMPOSITION COMPRISING THE SAME, AND PROCESSING METHODS
FR2848430B1 (en) * 2002-12-13 2006-06-23 CAPILLARY COMPOSITION COMPRISING A GRADIENT FILMOGENE COPOLYMER, AEROSOL COMPOSITION COMPRISING THE SAME, AND PROCESSING METHODS
JP6051005B2 (en) * 2011-10-21 2016-12-21 松本油脂製薬株式会社 Method for producing alkylene oxide adduct
CN112094404A (en) * 2020-09-30 2020-12-18 浙江皇马科技股份有限公司 Preparation process of allyl alcohol polyether with low potassium and sodium content

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128245C (en) * 1951-05-31

Also Published As

Publication number Publication date
ES459229A1 (en) 1978-03-16
DE2724166A1 (en) 1977-12-01
FR2352852A1 (en) 1977-12-23
NL7705861A (en) 1977-11-30
SE437527B (en) 1985-03-04
CA1111594A (en) 1981-10-27
BE855144A (en) 1977-11-28
IT1081748B (en) 1985-05-21
FR2352852B1 (en) 1981-02-13
GB1541176A (en) 1979-02-21
DE2724166C2 (en) 1985-08-14
JPS5316794A (en) 1978-02-16

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