GB1225176A - - Google Patents

Info

Publication number
GB1225176A
GB1225176A GB1225176DA GB1225176A GB 1225176 A GB1225176 A GB 1225176A GB 1225176D A GB1225176D A GB 1225176DA GB 1225176 A GB1225176 A GB 1225176A
Authority
GB
United Kingdom
Prior art keywords
polyamides
hexamer
lactam
compounds
carbon atoms
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
Other languages
English (en)
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 filed Critical
Publication of GB1225176A publication Critical patent/GB1225176A/en
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
GB1225176D 1968-04-10 1968-04-10 Expired GB1225176A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1735968 1968-04-10

Publications (1)

Publication Number Publication Date
GB1225176A true GB1225176A (nl) 1971-03-17

Family

ID=10093816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1225176D Expired GB1225176A (nl) 1968-04-10 1968-04-10

Country Status (1)

Country Link
GB (1) GB1225176A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2315753A1 (de) * 1972-03-30 1973-10-11 Unilever Emery Antistatisches mittel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2315753A1 (de) * 1972-03-30 1973-10-11 Unilever Emery Antistatisches mittel

Similar Documents

Publication Publication Date Title
CO4771159A1 (es) Polioles polimeros y sistemas estabilizadores preformados
TW333548B (en) Melt-stable lactide polymer composition and process for manufacture thereof
ES8106165A1 (es) Un procedimiento para la preparacion de una nueva composi- cion de copolieterester.
GB8617255D0 (en) Laundry compositions
MY109366A (en) Polysuccinimide polymers and process for preparing polysuccinimide polymers
GB1183086A (en) Polyamide Composition
GB1225176A (nl)
GB1062547A (en) Improved polyamide type fibers
GB910123A (en) Polyamides with improved affinity for dyes
GB1251520A (nl)
GB1298502A (en) Anionic catalytic polymerization of lactams
US3683046A (en) Polymerization of 2-pyrrolidone with carbon dioxide as activator and particulate material for reproducible results
ES8402008A1 (es) Un procedimiento para moldear por inyeccion objeto que tie- nen una alta resistencia al impacto.
US2980641A (en) Solutions of polypyrrolidone in aqueous phytic acid and process for making same
GB1497956A (en) Process for preparing smoke-retardant polyisocyanurate foam
IE36831B1 (en) Hypolipidaemic esterified polymers
GB1354120A (en) Polyamides having reduced flammability
Price et al. The polymerization and copolymerization of trioxane
GB1288147A (nl)
GB1150725A (en) Improvements in the Manufacture of Block Copolyamides
US3553318A (en) Spermicidal organosilicon lubricant composition
FR2057498A5 (en) Antistatic polyalkene additive for polyami - des or polyesters
GB1473743A (en) Styrene acrylonitrile copolymers with high dimensional stab ility under heat
GB1226114A (nl)
KR920002660A (ko) 사출성형에 적합한 블럭 코폴리에테르아미드 및 그의 제조방법

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee