DE1128982B - Verfahren zur Herstellung von wasserloeslichen Pfropfmischpolymerisaten - Google Patents

Verfahren zur Herstellung von wasserloeslichen Pfropfmischpolymerisaten

Info

Publication number
DE1128982B
DE1128982B DEI16357A DEI0016357A DE1128982B DE 1128982 B DE1128982 B DE 1128982B DE I16357 A DEI16357 A DE I16357A DE I0016357 A DEI0016357 A DE I0016357A DE 1128982 B DE1128982 B DE 1128982B
Authority
DE
Germany
Prior art keywords
water
parts
solution
acrylonitrile
soluble
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.)
Pending
Application number
DEI16357A
Other languages
German (de)
English (en)
Inventor
Harold George Burrows
Timothy Sweeney
Stanley Minor Todd
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE1128982B publication Critical patent/DE1128982B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers
    • C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Graft Or Block Polymers (AREA)
DEI16357A 1958-05-02 1959-04-29 Verfahren zur Herstellung von wasserloeslichen Pfropfmischpolymerisaten Pending DE1128982B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14031/58A GB871192A (en) 1958-05-02 1958-05-02 Grafted polymers

Publications (1)

Publication Number Publication Date
DE1128982B true DE1128982B (de) 1962-05-03

Family

ID=10033741

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI16357A Pending DE1128982B (de) 1958-05-02 1959-04-29 Verfahren zur Herstellung von wasserloeslichen Pfropfmischpolymerisaten

Country Status (5)

Country Link
BE (1) BE578273A (US08088918-20120103-C00476.png)
DE (1) DE1128982B (US08088918-20120103-C00476.png)
FR (1) FR1226782A (US08088918-20120103-C00476.png)
GB (1) GB871192A (US08088918-20120103-C00476.png)
NL (2) NL238772A (US08088918-20120103-C00476.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107716121A (zh) * 2017-09-29 2018-02-23 江西理工大学 羟丙基淀粉醚在白钨矿浮选中的应用

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839081A (en) * 1973-08-22 1974-10-01 American Cyanamid Co Acrylic fiber having a high water absorbency and a wool-like hand and process therefore
US4255532A (en) * 1979-02-21 1981-03-10 American Cyanamid Company Acrylic polymer composition for melt-spinning

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006159B (de) * 1954-11-18 1957-04-11 Montedison Spa Verfahren zur Suspensions-Polymerisierung von Vinylmonomeren
DE1009812B (de) * 1955-12-24 1957-06-06 Roehm & Haas Gmbh Verfahren zur Herstellung polymethacrylsaurer Salze
DE1015601B (de) * 1952-11-08 1957-09-12 Eastman Kodak Co Verfahren zur Herstellung von spinnbaren Acrylnitrilpolymerisationsprodukten
DE1027402B (de) * 1956-07-23 1958-04-03 Roehm & Haas Gmbh Verfahren zur Herstellung polymethacrylsaurer Salze

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015601B (de) * 1952-11-08 1957-09-12 Eastman Kodak Co Verfahren zur Herstellung von spinnbaren Acrylnitrilpolymerisationsprodukten
DE1006159B (de) * 1954-11-18 1957-04-11 Montedison Spa Verfahren zur Suspensions-Polymerisierung von Vinylmonomeren
DE1009812B (de) * 1955-12-24 1957-06-06 Roehm & Haas Gmbh Verfahren zur Herstellung polymethacrylsaurer Salze
DE1027402B (de) * 1956-07-23 1958-04-03 Roehm & Haas Gmbh Verfahren zur Herstellung polymethacrylsaurer Salze

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107716121A (zh) * 2017-09-29 2018-02-23 江西理工大学 羟丙基淀粉醚在白钨矿浮选中的应用
CN107716121B (zh) * 2017-09-29 2019-07-23 江西理工大学 羟丙基淀粉醚在白钨矿浮选中的应用

Also Published As

Publication number Publication date
BE578273A (US08088918-20120103-C00476.png)
NL238772A (US08088918-20120103-C00476.png)
NL106028C (US08088918-20120103-C00476.png)
GB871192A (en) 1961-06-21
FR1226782A (fr) 1960-08-16

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